4200904

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1$

素因数の和:142

約数の個数: 48

約数和(自身を含む): 8841600

約数和(自身を除く): 4640696

約数列:

[1, 2, 4, 8, 17, 23, 34, 46, 68, 79, 92, 136, 158, 184, 289, 316, 391, 578, 632, 782, 1156, 1343, 1564, 1817, 2312, 2686, 3128, 3634, 5372, 6647, 7268, 10744, 13294, 14536, 22831, 26588, 30889, 45662, 53176, 61778, 91324, 123556, 182648, 247112, 525113, 1050226, 2100452, 4200904]

約数ペア:

[(1, 4200904), (2, 2100452), (4, 1050226), (8, 525113), (17, 247112), (23, 182648), (34, 123556), (46, 91324), (68, 61778), (79, 53176), (92, 45662), (136, 30889), (158, 26588), (184, 22831), (289, 14536), (316, 13294), (391, 10744), (578, 7268), (632, 6647), (782, 5372), (1156, 3634), (1343, 3128), (1564, 2686), (1817, 2312)]