16225430

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6569}}^1$

素因数の和:6608

約数の個数: 32

約数和(自身を含む): 33112800

約数和(自身を除く): 16887370

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 494, 1235, 2470, 6569, 13138, 32845, 65690, 85397, 124811, 170794, 249622, 426985, 624055, 853970, 1248110, 1622543, 3245086, 8112715, 16225430]

約数ペア:

[(1, 16225430), (2, 8112715), (5, 3245086), (10, 1622543), (13, 1248110), (19, 853970), (26, 624055), (38, 426985), (65, 249622), (95, 170794), (130, 124811), (190, 85397), (247, 65690), (494, 32845), (1235, 13138), (2470, 6569)]