9403480

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{12373}}^1$

素因数の和:12403

約数の個数: 32

約数和(自身を含む): 22273200

約数和(自身を除く): 12869720

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 12373, 24746, 49492, 61865, 98984, 123730, 235087, 247460, 470174, 494920, 940348, 1175435, 1880696, 2350870, 4701740, 9403480]

約数ペア:

[(1, 9403480), (2, 4701740), (4, 2350870), (5, 1880696), (8, 1175435), (10, 940348), (19, 494920), (20, 470174), (38, 247460), (40, 235087), (76, 123730), (95, 98984), (152, 61865), (190, 49492), (380, 24746), (760, 12373)]