19462068186

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{1399}}^1\times {\mathrm{1609}}^1$

素因数の和:3155

約数の個数: 64

約数和(自身を含む): 42844032000

約数和(自身を除く): 23381963814

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 131, 262, 393, 786, 1399, 1441, 1609, 2798, 2882, 3218, 4197, 4323, 4827, 8394, 8646, 9654, 15389, 17699, 30778, 35398, 46167, 53097, 92334, 106194, 183269, 210779, 366538, 421558, 549807, 632337, 1099614, 1264674, 2015959, 2250991, 2318569, 4031918, 4501982, 4637138, 6047877, 6752973, 6955707, 12095754, 13505946, 13911414, 24760901, 49521802, 74282703, 148565406, 294879821, 589759642, 884639463, 1769278926, 3243678031, 6487356062, 9731034093, 19462068186]

約数ペア:

[(1, 19462068186), (2, 9731034093), (3, 6487356062), (6, 3243678031), (11, 1769278926), (22, 884639463), (33, 589759642), (66, 294879821), (131, 148565406), (262, 74282703), (393, 49521802), (786, 24760901), (1399, 13911414), (1441, 13505946), (1609, 12095754), (2798, 6955707), (2882, 6752973), (3218, 6047877), (4197, 4637138), (4323, 4501982), (4827, 4031918), (8394, 2318569), (8646, 2250991), (9654, 2015959), (15389, 1264674), (17699, 1099614), (30778, 632337), (35398, 549807), (46167, 421558), (53097, 366538), (92334, 210779), (106194, 183269)]