18472504

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{673}}^1$

素因数の和:799

約数の個数: 32

約数和(自身を含む): 35910720

約数和(自身を除く): 17438216

約数列:

[1, 2, 4, 8, 47, 73, 94, 146, 188, 292, 376, 584, 673, 1346, 2692, 3431, 5384, 6862, 13724, 27448, 31631, 49129, 63262, 98258, 126524, 196516, 253048, 393032, 2309063, 4618126, 9236252, 18472504]

約数ペア:

[(1, 18472504), (2, 9236252), (4, 4618126), (8, 2309063), (47, 393032), (73, 253048), (94, 196516), (146, 126524), (188, 98258), (292, 63262), (376, 49129), (584, 31631), (673, 27448), (1346, 13724), (2692, 6862), (3431, 5384)]