20170198968

素因数分解:

$2^3\times 3^1\times {\mathrm{113}}^1\times {\mathrm{7437389}}^1$

素因数の和:7437511

約数の個数: 32

約数和(自身を含む): 50871747600

約数和(自身を除く): 30701548632

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 113, 226, 339, 452, 678, 904, 1356, 2712, 7437389, 14874778, 22312167, 29749556, 44624334, 59499112, 89248668, 178497336, 840424957, 1680849914, 2521274871, 3361699828, 5042549742, 6723399656, 10085099484, 20170198968]

約数ペア:

[(1, 20170198968), (2, 10085099484), (3, 6723399656), (4, 5042549742), (6, 3361699828), (8, 2521274871), (12, 1680849914), (24, 840424957), (113, 178497336), (226, 89248668), (339, 59499112), (452, 44624334), (678, 29749556), (904, 22312167), (1356, 14874778), (2712, 7437389)]