3670987312

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{499}}^1\times {\mathrm{19991}}^1$

素因数の和:20521

約数の個数: 40

約数和(自身を含む): 7437024000

約数和(自身を除く): 3766036688

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 499, 998, 1996, 3992, 7984, 11477, 19991, 22954, 39982, 45908, 79964, 91816, 159928, 183632, 319856, 459793, 919586, 1839172, 3678344, 7356688, 9975509, 19951018, 39902036, 79804072, 159608144, 229436707, 458873414, 917746828, 1835493656, 3670987312]

約数ペア:

[(1, 3670987312), (2, 1835493656), (4, 917746828), (8, 458873414), (16, 229436707), (23, 159608144), (46, 79804072), (92, 39902036), (184, 19951018), (368, 9975509), (499, 7356688), (998, 3678344), (1996, 1839172), (3992, 919586), (7984, 459793), (11477, 319856), (19991, 183632), (22954, 159928), (39982, 91816), (45908, 79964)]