1377682

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{317}}^1$

素因数の和:413

約数の個数: 16

約数和(自身を含む): 2163672

約数和(自身を除く): 785990

約数列:

[1, 2, 41, 53, 82, 106, 317, 634, 2173, 4346, 12997, 16801, 25994, 33602, 688841, 1377682]

約数ペア:

[(1, 1377682), (2, 688841), (41, 33602), (53, 25994), (82, 16801), (106, 12997), (317, 4346), (634, 2173)]