13453944

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1511}}^1$

素因数の和:1580

約数の個数: 64

約数和(自身を含む): 39191040

約数和(自身を除く): 25737096

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 53, 56, 84, 106, 159, 168, 212, 318, 371, 424, 636, 742, 1113, 1272, 1484, 1511, 2226, 2968, 3022, 4452, 4533, 6044, 8904, 9066, 10577, 12088, 18132, 21154, 31731, 36264, 42308, 63462, 80083, 84616, 126924, 160166, 240249, 253848, 320332, 480498, 560581, 640664, 960996, 1121162, 1681743, 1921992, 2242324, 3363486, 4484648, 6726972, 13453944]

約数ペア:

[(1, 13453944), (2, 6726972), (3, 4484648), (4, 3363486), (6, 2242324), (7, 1921992), (8, 1681743), (12, 1121162), (14, 960996), (21, 640664), (24, 560581), (28, 480498), (42, 320332), (53, 253848), (56, 240249), (84, 160166), (106, 126924), (159, 84616), (168, 80083), (212, 63462), (318, 42308), (371, 36264), (424, 31731), (636, 21154), (742, 18132), (1113, 12088), (1272, 10577), (1484, 9066), (1511, 8904), (2226, 6044), (2968, 4533), (3022, 4452)]