28376410

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{271}}^1\times {\mathrm{283}}^1$

素因数の和:598

約数の個数: 32

約数和(自身を含む): 52837632

約数和(自身を除く): 24461222

約数列:

[1, 2, 5, 10, 37, 74, 185, 271, 283, 370, 542, 566, 1355, 1415, 2710, 2830, 10027, 10471, 20054, 20942, 50135, 52355, 76693, 100270, 104710, 153386, 383465, 766930, 2837641, 5675282, 14188205, 28376410]

約数ペア:

[(1, 28376410), (2, 14188205), (5, 5675282), (10, 2837641), (37, 766930), (74, 383465), (185, 153386), (271, 104710), (283, 100270), (370, 76693), (542, 52355), (566, 50135), (1355, 20942), (1415, 20054), (2710, 10471), (2830, 10027)]