9646780

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3373}}^1$

素因数の和:3406

約数の個数: 48

約数和(自身を含む): 23806944

約数和(自身を除く): 14160164

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 220, 260, 286, 572, 715, 1430, 2860, 3373, 6746, 13492, 16865, 33730, 37103, 43849, 67460, 74206, 87698, 148412, 175396, 185515, 219245, 371030, 438490, 482339, 742060, 876980, 964678, 1929356, 2411695, 4823390, 9646780]

約数ペア:

[(1, 9646780), (2, 4823390), (4, 2411695), (5, 1929356), (10, 964678), (11, 876980), (13, 742060), (20, 482339), (22, 438490), (26, 371030), (44, 219245), (52, 185515), (55, 175396), (65, 148412), (110, 87698), (130, 74206), (143, 67460), (220, 43849), (260, 37103), (286, 33730), (572, 16865), (715, 13492), (1430, 6746), (2860, 3373)]