467462008

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{19801}}^1$

素因数の和:20047

約数の個数: 32

約数和(自身を含む): 948119760

約数和(自身を除く): 480657752

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 227, 454, 908, 1816, 2951, 5902, 11804, 19801, 23608, 39602, 79204, 158408, 257413, 514826, 1029652, 2059304, 4494827, 8989654, 17979308, 35958616, 58432751, 116865502, 233731004, 467462008]

約数ペア:

[(1, 467462008), (2, 233731004), (4, 116865502), (8, 58432751), (13, 35958616), (26, 17979308), (52, 8989654), (104, 4494827), (227, 2059304), (454, 1029652), (908, 514826), (1816, 257413), (2951, 158408), (5902, 79204), (11804, 39602), (19801, 23608)]