4343344

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1$

素因数の和:217

約数の個数: 40

約数和(自身を含む): 8838720

約数和(自身を除く): 4495376

約数列:

[1, 2, 4, 8, 16, 43, 59, 86, 107, 118, 172, 214, 236, 344, 428, 472, 688, 856, 944, 1712, 2537, 4601, 5074, 6313, 9202, 10148, 12626, 18404, 20296, 25252, 36808, 40592, 50504, 73616, 101008, 271459, 542918, 1085836, 2171672, 4343344]

約数ペア:

[(1, 4343344), (2, 2171672), (4, 1085836), (8, 542918), (16, 271459), (43, 101008), (59, 73616), (86, 50504), (107, 40592), (118, 36808), (172, 25252), (214, 20296), (236, 18404), (344, 12626), (428, 10148), (472, 9202), (688, 6313), (856, 5074), (944, 4601), (1712, 2537)]