493451301994

素因数分解:

$2^1\times 7^1\times {\mathrm{907}}^1\times {\mathrm{5623}}^1\times {\mathrm{6911}}^1$

素因数の和:13450

約数の個数: 32

約数和(自身を含む): 847122333696

約数和(自身を除く): 353671031702

約数列:

[1, 2, 7, 14, 907, 1814, 5623, 6349, 6911, 11246, 12698, 13822, 39361, 48377, 78722, 96754, 5100061, 6268277, 10200122, 12536554, 35700427, 38860553, 43877939, 71400854, 77721106, 87755878, 272023871, 544047742, 35246521571, 70493043142, 246725650997, 493451301994]

約数ペア:

[(1, 493451301994), (2, 246725650997), (7, 70493043142), (14, 35246521571), (907, 544047742), (1814, 272023871), (5623, 87755878), (6349, 77721106), (6911, 71400854), (11246, 43877939), (12698, 38860553), (13822, 35700427), (39361, 12536554), (48377, 10200122), (78722, 6268277), (96754, 5100061)]