12022974

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{257}}^1$

素因数の和:401

約数の個数: 48

約数和(自身を含む): 27529632

約数和(自身を除く): 15506658

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 113, 138, 207, 226, 257, 339, 414, 514, 678, 771, 1017, 1542, 2034, 2313, 2599, 4626, 5198, 5911, 7797, 11822, 15594, 17733, 23391, 29041, 35466, 46782, 53199, 58082, 87123, 106398, 174246, 261369, 522738, 667943, 1335886, 2003829, 4007658, 6011487, 12022974]

約数ペア:

[(1, 12022974), (2, 6011487), (3, 4007658), (6, 2003829), (9, 1335886), (18, 667943), (23, 522738), (46, 261369), (69, 174246), (113, 106398), (138, 87123), (207, 58082), (226, 53199), (257, 46782), (339, 35466), (414, 29041), (514, 23391), (678, 17733), (771, 15594), (1017, 11822), (1542, 7797), (2034, 5911), (2313, 5198), (2599, 4626)]