19327332

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{823}}^1$

素因数の和:952

約数の個数: 48

約数和(自身を含む): 47989760

約数和(自身を除く): 28662428

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 103, 114, 206, 228, 309, 412, 618, 823, 1236, 1646, 1957, 2469, 3292, 3914, 4938, 5871, 7828, 9876, 11742, 15637, 23484, 31274, 46911, 62548, 84769, 93822, 169538, 187644, 254307, 339076, 508614, 1017228, 1610611, 3221222, 4831833, 6442444, 9663666, 19327332]

約数ペア:

[(1, 19327332), (2, 9663666), (3, 6442444), (4, 4831833), (6, 3221222), (12, 1610611), (19, 1017228), (38, 508614), (57, 339076), (76, 254307), (103, 187644), (114, 169538), (206, 93822), (228, 84769), (309, 62548), (412, 46911), (618, 31274), (823, 23484), (1236, 15637), (1646, 11742), (1957, 9876), (2469, 7828), (3292, 5871), (3914, 4938)]