12565336

素因数分解:

$2^3\times 7^1\times {\mathrm{173}}^1\times {\mathrm{1297}}^1$

素因数の和:1483

約数の個数: 32

約数和(自身を含む): 27102240

約数和(自身を除く): 14536904

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 173, 346, 692, 1211, 1297, 1384, 2422, 2594, 4844, 5188, 9079, 9688, 10376, 18158, 36316, 72632, 224381, 448762, 897524, 1570667, 1795048, 3141334, 6282668, 12565336]

約数ペア:

[(1, 12565336), (2, 6282668), (4, 3141334), (7, 1795048), (8, 1570667), (14, 897524), (28, 448762), (56, 224381), (173, 72632), (346, 36316), (692, 18158), (1211, 10376), (1297, 9688), (1384, 9079), (2422, 5188), (2594, 4844)]