485616118

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{5521}}^1$

素因数の和:5752

約数の個数: 32

約数和(自身を含む): 834926400

約数和(自身を除く): 349310282

約数列:

[1, 2, 13, 17, 26, 34, 199, 221, 398, 442, 2587, 3383, 5174, 5521, 6766, 11042, 43979, 71773, 87958, 93857, 143546, 187714, 1098679, 1220141, 2197358, 2440282, 14282827, 18677543, 28565654, 37355086, 242808059, 485616118]

約数ペア:

[(1, 485616118), (2, 242808059), (13, 37355086), (17, 28565654), (26, 18677543), (34, 14282827), (199, 2440282), (221, 2197358), (398, 1220141), (442, 1098679), (2587, 187714), (3383, 143546), (5174, 93857), (5521, 87958), (6766, 71773), (11042, 43979)]