446590

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:132

約数の個数: 32

約数和(自身を含む): 886464

約数和(自身を除く): 439874

約数列:

[1, 2, 5, 10, 17, 34, 37, 71, 74, 85, 142, 170, 185, 355, 370, 629, 710, 1207, 1258, 2414, 2627, 3145, 5254, 6035, 6290, 12070, 13135, 26270, 44659, 89318, 223295, 446590]

約数ペア:

[(1, 446590), (2, 223295), (5, 89318), (10, 44659), (17, 26270), (34, 13135), (37, 12070), (71, 6290), (74, 6035), (85, 5254), (142, 3145), (170, 2627), (185, 2414), (355, 1258), (370, 1207), (629, 710)]