13265330

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1523}}^1$

素因数の和:1610

約数の個数: 32

約数和(自身を含む): 26115264

約数和(自身を除く): 12849934

約数列:

[1, 2, 5, 10, 13, 26, 65, 67, 130, 134, 335, 670, 871, 1523, 1742, 3046, 4355, 7615, 8710, 15230, 19799, 39598, 98995, 102041, 197990, 204082, 510205, 1020410, 1326533, 2653066, 6632665, 13265330]

約数ペア:

[(1, 13265330), (2, 6632665), (5, 2653066), (10, 1326533), (13, 1020410), (26, 510205), (65, 204082), (67, 197990), (130, 102041), (134, 98995), (335, 39598), (670, 19799), (871, 15230), (1523, 8710), (1742, 7615), (3046, 4355)]