31796804

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{32183}}^1$

素因数の和:32219

約数の個数: 24

約数和(自身を含む): 63080640

約数和(自身を除く): 31283836

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 32183, 64366, 128732, 418379, 611477, 836758, 1222954, 1673516, 2445908, 7949201, 15898402, 31796804]

約数ペア:

[(1, 31796804), (2, 15898402), (4, 7949201), (13, 2445908), (19, 1673516), (26, 1222954), (38, 836758), (52, 611477), (76, 418379), (247, 128732), (494, 64366), (988, 32183)]