8730592

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{677}}^1$

素因数の和:731

約数の個数: 48

約数和(自身を含む): 19135872

約数和(自身を除く): 10405280

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 104, 124, 208, 248, 403, 416, 496, 677, 806, 992, 1354, 1612, 2708, 3224, 5416, 6448, 8801, 10832, 12896, 17602, 20987, 21664, 35204, 41974, 70408, 83948, 140816, 167896, 272831, 281632, 335792, 545662, 671584, 1091324, 2182648, 4365296, 8730592]

約数ペア:

[(1, 8730592), (2, 4365296), (4, 2182648), (8, 1091324), (13, 671584), (16, 545662), (26, 335792), (31, 281632), (32, 272831), (52, 167896), (62, 140816), (104, 83948), (124, 70408), (208, 41974), (248, 35204), (403, 21664), (416, 20987), (496, 17602), (677, 12896), (806, 10832), (992, 8801), (1354, 6448), (1612, 5416), (2708, 3224)]