17990597106

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{708347}}^1$

素因数の和:708455

約数の個数: 48

約数和(自身を含む): 41769864864

約数和(自身を除く): 23779267758

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 83, 102, 153, 166, 249, 306, 498, 747, 1411, 1494, 2822, 4233, 8466, 12699, 25398, 708347, 1416694, 2125041, 4250082, 6375123, 12041899, 12750246, 24083798, 36125697, 58792801, 72251394, 108377091, 117585602, 176378403, 216754182, 352756806, 529135209, 999477617, 1058270418, 1998955234, 2998432851, 5996865702, 8995298553, 17990597106]

約数ペア:

[(1, 17990597106), (2, 8995298553), (3, 5996865702), (6, 2998432851), (9, 1998955234), (17, 1058270418), (18, 999477617), (34, 529135209), (51, 352756806), (83, 216754182), (102, 176378403), (153, 117585602), (166, 108377091), (249, 72251394), (306, 58792801), (498, 36125697), (747, 24083798), (1411, 12750246), (1494, 12041899), (2822, 6375123), (4233, 4250082), (8466, 2125041), (12699, 1416694), (25398, 708347)]