15942474

素因数分解:

$2^1\times 3^3\times {\mathrm{83}}^1\times {\mathrm{3557}}^1$

素因数の和:3651

約数の個数: 32

約数和(自身を含む): 35864640

約数和(自身を除く): 19922166

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 83, 166, 249, 498, 747, 1494, 2241, 3557, 4482, 7114, 10671, 21342, 32013, 64026, 96039, 192078, 295231, 590462, 885693, 1771386, 2657079, 5314158, 7971237, 15942474]

約数ペア:

[(1, 15942474), (2, 7971237), (3, 5314158), (6, 2657079), (9, 1771386), (18, 885693), (27, 590462), (54, 295231), (83, 192078), (166, 96039), (249, 64026), (498, 32013), (747, 21342), (1494, 10671), (2241, 7114), (3557, 4482)]