4171232

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{271}}^1$

素因数の和:331

約数の個数: 48

約数和(自身を含む): 9116352

約数和(自身を除く): 4945120

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 37, 52, 74, 104, 148, 208, 271, 296, 416, 481, 542, 592, 962, 1084, 1184, 1924, 2168, 3523, 3848, 4336, 7046, 7696, 8672, 10027, 14092, 15392, 20054, 28184, 40108, 56368, 80216, 112736, 130351, 160432, 260702, 320864, 521404, 1042808, 2085616, 4171232]

約数ペア:

[(1, 4171232), (2, 2085616), (4, 1042808), (8, 521404), (13, 320864), (16, 260702), (26, 160432), (32, 130351), (37, 112736), (52, 80216), (74, 56368), (104, 40108), (148, 28184), (208, 20054), (271, 15392), (296, 14092), (416, 10027), (481, 8672), (542, 7696), (592, 7046), (962, 4336), (1084, 3848), (1184, 3523), (1924, 2168)]