15084412

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{397}}^1$

素因数の和:490

約数の個数: 48

約数和(自身を含む): 32094720

約数和(自身を除く): 17010308

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 59, 92, 118, 161, 236, 322, 397, 413, 644, 794, 826, 1357, 1588, 1652, 2714, 2779, 5428, 5558, 9131, 9499, 11116, 18262, 18998, 23423, 36524, 37996, 46846, 63917, 93692, 127834, 163961, 255668, 327922, 538729, 655844, 1077458, 2154916, 3771103, 7542206, 15084412]

約数ペア:

[(1, 15084412), (2, 7542206), (4, 3771103), (7, 2154916), (14, 1077458), (23, 655844), (28, 538729), (46, 327922), (59, 255668), (92, 163961), (118, 127834), (161, 93692), (236, 63917), (322, 46846), (397, 37996), (413, 36524), (644, 23423), (794, 18998), (826, 18262), (1357, 11116), (1588, 9499), (1652, 9131), (2714, 5558), (2779, 5428)]