7931872

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{829}}^1$

素因数の和:875

約数の個数: 48

約数和(自身を含む): 17569440

約数和(自身を除く): 9637568

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 92, 104, 184, 208, 299, 368, 416, 598, 736, 829, 1196, 1658, 2392, 3316, 4784, 6632, 9568, 10777, 13264, 19067, 21554, 26528, 38134, 43108, 76268, 86216, 152536, 172432, 247871, 305072, 344864, 495742, 610144, 991484, 1982968, 3965936, 7931872]

約数ペア:

[(1, 7931872), (2, 3965936), (4, 1982968), (8, 991484), (13, 610144), (16, 495742), (23, 344864), (26, 305072), (32, 247871), (46, 172432), (52, 152536), (92, 86216), (104, 76268), (184, 43108), (208, 38134), (299, 26528), (368, 21554), (416, 19067), (598, 13264), (736, 10777), (829, 9568), (1196, 6632), (1658, 4784), (2392, 3316)]