14224040

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{11471}}^1$

素因数の和:11513

約数の個数: 32

約数和(自身を含む): 33039360

約数和(自身を除く): 18815320

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 310, 620, 1240, 11471, 22942, 45884, 57355, 91768, 114710, 229420, 355601, 458840, 711202, 1422404, 1778005, 2844808, 3556010, 7112020, 14224040]

約数ペア:

[(1, 14224040), (2, 7112020), (4, 3556010), (5, 2844808), (8, 1778005), (10, 1422404), (20, 711202), (31, 458840), (40, 355601), (62, 229420), (124, 114710), (155, 91768), (248, 57355), (310, 45884), (620, 22942), (1240, 11471)]