16008032

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{233}}^1$

素因数の和:375

約数の個数: 48

約数和(自身を含む): 33611760

約数和(自身を除く): 17603728

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 113, 152, 226, 233, 304, 452, 466, 608, 904, 932, 1808, 1864, 2147, 3616, 3728, 4294, 4427, 7456, 8588, 8854, 17176, 17708, 26329, 34352, 35416, 52658, 68704, 70832, 105316, 141664, 210632, 421264, 500251, 842528, 1000502, 2001004, 4002008, 8004016, 16008032]

約数ペア:

[(1, 16008032), (2, 8004016), (4, 4002008), (8, 2001004), (16, 1000502), (19, 842528), (32, 500251), (38, 421264), (76, 210632), (113, 141664), (152, 105316), (226, 70832), (233, 68704), (304, 52658), (452, 35416), (466, 34352), (608, 26329), (904, 17708), (932, 17176), (1808, 8854), (1864, 8588), (2147, 7456), (3616, 4427), (3728, 4294)]