8910772

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{311}}^1$

素因数の和:376

約数の個数: 48

約数和(自身を含む): 18345600

約数和(自身を除く): 9434828

約数列:

[1, 2, 4, 13, 19, 26, 29, 38, 52, 58, 76, 116, 247, 311, 377, 494, 551, 622, 754, 988, 1102, 1244, 1508, 2204, 4043, 5909, 7163, 8086, 9019, 11818, 14326, 16172, 18038, 23636, 28652, 36076, 76817, 117247, 153634, 171361, 234494, 307268, 342722, 468988, 685444, 2227693, 4455386, 8910772]

約数ペア:

[(1, 8910772), (2, 4455386), (4, 2227693), (13, 685444), (19, 468988), (26, 342722), (29, 307268), (38, 234494), (52, 171361), (58, 153634), (76, 117247), (116, 76817), (247, 36076), (311, 28652), (377, 23636), (494, 18038), (551, 16172), (622, 14326), (754, 11818), (988, 9019), (1102, 8086), (1244, 7163), (1508, 5909), (2204, 4043)]