16973544

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1423}}^1$

素因数の和:1510

約数の個数: 64

約数和(自身を含む): 49213440

約数和(自身を除く): 32239896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 71, 84, 142, 168, 213, 284, 426, 497, 568, 852, 994, 1423, 1491, 1704, 1988, 2846, 2982, 3976, 4269, 5692, 5964, 8538, 9961, 11384, 11928, 17076, 19922, 29883, 34152, 39844, 59766, 79688, 101033, 119532, 202066, 239064, 303099, 404132, 606198, 707231, 808264, 1212396, 1414462, 2121693, 2424792, 2828924, 4243386, 5657848, 8486772, 16973544]

約数ペア:

[(1, 16973544), (2, 8486772), (3, 5657848), (4, 4243386), (6, 2828924), (7, 2424792), (8, 2121693), (12, 1414462), (14, 1212396), (21, 808264), (24, 707231), (28, 606198), (42, 404132), (56, 303099), (71, 239064), (84, 202066), (142, 119532), (168, 101033), (213, 79688), (284, 59766), (426, 39844), (497, 34152), (568, 29883), (852, 19922), (994, 17076), (1423, 11928), (1491, 11384), (1704, 9961), (1988, 8538), (2846, 5964), (2982, 5692), (3976, 4269)]