9142496

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1367}}^1$

素因数の和:1407

約数の個数: 48

約数和(自身を含む): 20684160

約数和(自身を除く): 11541664

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 76, 88, 152, 176, 209, 304, 352, 418, 608, 836, 1367, 1672, 2734, 3344, 5468, 6688, 10936, 15037, 21872, 25973, 30074, 43744, 51946, 60148, 103892, 120296, 207784, 240592, 285703, 415568, 481184, 571406, 831136, 1142812, 2285624, 4571248, 9142496]

約数ペア:

[(1, 9142496), (2, 4571248), (4, 2285624), (8, 1142812), (11, 831136), (16, 571406), (19, 481184), (22, 415568), (32, 285703), (38, 240592), (44, 207784), (76, 120296), (88, 103892), (152, 60148), (176, 51946), (209, 43744), (304, 30074), (352, 25973), (418, 21872), (608, 15037), (836, 10936), (1367, 6688), (1672, 5468), (2734, 3344)]