1492144498

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{2609}}^1\times {\mathrm{21997}}^1$

素因数の和:24621

約数の個数: 16

約数和(自身を含む): 2411420760

約数和(自身を除く): 919276262

約数列:

[1, 2, 13, 26, 2609, 5218, 21997, 33917, 43994, 67834, 285961, 571922, 57390173, 114780346, 746072249, 1492144498]

約数ペア:

[(1, 1492144498), (2, 746072249), (13, 114780346), (26, 57390173), (2609, 571922), (5218, 285961), (21997, 67834), (33917, 43994)]