12437253464

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{277}}^1\times {\mathrm{577}}^1$

素因数の和:1068

約数の個数: 64

約数和(自身を含む): 23948343360

約数和(自身を除く): 11511089896

約数列:

[1, 2, 4, 8, 71, 137, 142, 274, 277, 284, 548, 554, 568, 577, 1096, 1108, 1154, 2216, 2308, 4616, 9727, 19454, 19667, 37949, 38908, 39334, 40967, 75898, 77816, 78668, 79049, 81934, 151796, 157336, 158098, 159829, 163868, 303592, 316196, 319658, 327736, 632392, 639316, 1278632, 2694379, 5388758, 5612479, 10777516, 11224958, 11347859, 21555032, 21896573, 22449916, 22695718, 43793146, 44899832, 45391436, 87586292, 90782872, 175172584, 1554656683, 3109313366, 6218626732, 12437253464]

約数ペア:

[(1, 12437253464), (2, 6218626732), (4, 3109313366), (8, 1554656683), (71, 175172584), (137, 90782872), (142, 87586292), (274, 45391436), (277, 44899832), (284, 43793146), (548, 22695718), (554, 22449916), (568, 21896573), (577, 21555032), (1096, 11347859), (1108, 11224958), (1154, 10777516), (2216, 5612479), (2308, 5388758), (4616, 2694379), (9727, 1278632), (19454, 639316), (19667, 632392), (37949, 327736), (38908, 319658), (39334, 316196), (40967, 303592), (75898, 163868), (77816, 159829), (78668, 158098), (79049, 157336), (81934, 151796)]