38157434

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{3877}}^1$

素因数の和:3942

約数の個数: 32

約数和(自身を含む): 70734720

約数和(自身を除く): 32577286

約数列:

[1, 2, 7, 14, 19, 37, 38, 74, 133, 259, 266, 518, 703, 1406, 3877, 4921, 7754, 9842, 27139, 54278, 73663, 143449, 147326, 286898, 515641, 1004143, 1031282, 2008286, 2725531, 5451062, 19078717, 38157434]

約数ペア:

[(1, 38157434), (2, 19078717), (7, 5451062), (14, 2725531), (19, 2008286), (37, 1031282), (38, 1004143), (74, 515641), (133, 286898), (259, 147326), (266, 143449), (518, 73663), (703, 54278), (1406, 27139), (3877, 9842), (4921, 7754)]