4317664

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1$

素因数の和:227

約数の個数: 48

約数和(自身を含む): 9335088

約数和(自身を除く): 5017424

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 97, 104, 107, 194, 208, 214, 388, 416, 428, 776, 856, 1261, 1391, 1552, 1712, 2522, 2782, 3104, 3424, 5044, 5564, 10088, 10379, 11128, 20176, 20758, 22256, 40352, 41516, 44512, 83032, 134927, 166064, 269854, 332128, 539708, 1079416, 2158832, 4317664]

約数ペア:

[(1, 4317664), (2, 2158832), (4, 1079416), (8, 539708), (13, 332128), (16, 269854), (26, 166064), (32, 134927), (52, 83032), (97, 44512), (104, 41516), (107, 40352), (194, 22256), (208, 20758), (214, 20176), (388, 11128), (416, 10379), (428, 10088), (776, 5564), (856, 5044), (1261, 3424), (1391, 3104), (1552, 2782), (1712, 2522)]