18830316

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{38273}}^1$

素因数の和:38321

約数の個数: 24

約数和(自身を含む): 45010224

約数和(自身を除く): 26179908

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 38273, 76546, 114819, 153092, 229638, 459276, 1569193, 3138386, 4707579, 6276772, 9415158, 18830316]

約数ペア:

[(1, 18830316), (2, 9415158), (3, 6276772), (4, 4707579), (6, 3138386), (12, 1569193), (41, 459276), (82, 229638), (123, 153092), (164, 114819), (246, 76546), (492, 38273)]