441513514

素因数分解:

$2^1\times {\mathrm{13}}^3\times {\mathrm{89}}^1\times {\mathrm{1129}}^1$

素因数の和:1259

約数の個数: 32

約数和(自身を含む): 726138000

約数和(自身を除く): 284624486

約数列:

[1, 2, 13, 26, 89, 169, 178, 338, 1129, 1157, 2197, 2258, 2314, 4394, 14677, 15041, 29354, 30082, 100481, 190801, 195533, 200962, 381602, 391066, 1306253, 2480413, 2612506, 4960826, 16981289, 33962578, 220756757, 441513514]

約数ペア:

[(1, 441513514), (2, 220756757), (13, 33962578), (26, 16981289), (89, 4960826), (169, 2612506), (178, 2480413), (338, 1306253), (1129, 391066), (1157, 381602), (2197, 200962), (2258, 195533), (2314, 190801), (4394, 100481), (14677, 30082), (15041, 29354)]