7943335204

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{355057}}^1$

素因数の和:355132

約数の個数: 48

約数和(自身を含む): 17179126272

約数和(自身を除く): 9235791068

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 47, 68, 94, 119, 188, 238, 329, 476, 658, 799, 1316, 1598, 3196, 5593, 11186, 22372, 355057, 710114, 1420228, 2485399, 4970798, 6035969, 9941596, 12071938, 16687679, 24143876, 33375358, 42251783, 66750716, 84503566, 116813753, 169007132, 233627506, 283690543, 467255012, 567381086, 1134762172, 1985833801, 3971667602, 7943335204]

約数ペア:

[(1, 7943335204), (2, 3971667602), (4, 1985833801), (7, 1134762172), (14, 567381086), (17, 467255012), (28, 283690543), (34, 233627506), (47, 169007132), (68, 116813753), (94, 84503566), (119, 66750716), (188, 42251783), (238, 33375358), (329, 24143876), (476, 16687679), (658, 12071938), (799, 9941596), (1316, 6035969), (1598, 4970798), (3196, 2485399), (5593, 1420228), (11186, 710114), (22372, 355057)]