14019920

素因数分解:

$2^4\times 5^1\times {\mathrm{173}}^1\times {\mathrm{1013}}^1$

素因数の和:1199

約数の個数: 40

約数和(自身を含む): 32817096

約数和(自身を除く): 18797176

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 173, 346, 692, 865, 1013, 1384, 1730, 2026, 2768, 3460, 4052, 5065, 6920, 8104, 10130, 13840, 16208, 20260, 40520, 81040, 175249, 350498, 700996, 876245, 1401992, 1752490, 2803984, 3504980, 7009960, 14019920]

約数ペア:

[(1, 14019920), (2, 7009960), (4, 3504980), (5, 2803984), (8, 1752490), (10, 1401992), (16, 876245), (20, 700996), (40, 350498), (80, 175249), (173, 81040), (346, 40520), (692, 20260), (865, 16208), (1013, 13840), (1384, 10130), (1730, 8104), (2026, 6920), (2768, 5065), (3460, 4052)]