1023402536

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{265957}}^1$

素因数の和:266013

約数の個数: 32

約数和(自身を含む): 2122344840

約数和(自身を除く): 1098942304

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 74, 104, 148, 296, 481, 962, 1924, 3848, 265957, 531914, 1063828, 2127656, 3457441, 6914882, 9840409, 13829764, 19680818, 27659528, 39361636, 78723272, 127925317, 255850634, 511701268, 1023402536]

約数ペア:

[(1, 1023402536), (2, 511701268), (4, 255850634), (8, 127925317), (13, 78723272), (26, 39361636), (37, 27659528), (52, 19680818), (74, 13829764), (104, 9840409), (148, 6914882), (296, 3457441), (481, 2127656), (962, 1063828), (1924, 531914), (3848, 265957)]