39832430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{1409}}^1$

素因数の和:1684

約数の個数: 32

約数和(自身を含む): 78576480

約数和(自身を除く): 38744050

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 257, 514, 1285, 1409, 2570, 2818, 2827, 5654, 7045, 14090, 14135, 15499, 28270, 30998, 77495, 154990, 362113, 724226, 1810565, 3621130, 3983243, 7966486, 19916215, 39832430]

約数ペア:

[(1, 39832430), (2, 19916215), (5, 7966486), (10, 3983243), (11, 3621130), (22, 1810565), (55, 724226), (110, 362113), (257, 154990), (514, 77495), (1285, 30998), (1409, 28270), (2570, 15499), (2818, 14135), (2827, 14090), (5654, 7045)]