10240794

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1$

素因数の和:283

約数の個数: 48

約数和(自身を含む): 23104224

約数和(自身を除く): 12863430

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 101, 129, 131, 202, 258, 262, 303, 387, 393, 606, 774, 786, 909, 1179, 1818, 2358, 4343, 5633, 8686, 11266, 13029, 13231, 16899, 26058, 26462, 33798, 39087, 39693, 50697, 78174, 79386, 101394, 119079, 238158, 568933, 1137866, 1706799, 3413598, 5120397, 10240794]

約数ペア:

[(1, 10240794), (2, 5120397), (3, 3413598), (6, 1706799), (9, 1137866), (18, 568933), (43, 238158), (86, 119079), (101, 101394), (129, 79386), (131, 78174), (202, 50697), (258, 39693), (262, 39087), (303, 33798), (387, 26462), (393, 26058), (606, 16899), (774, 13231), (786, 13029), (909, 11266), (1179, 8686), (1818, 5633), (2358, 4343)]