18294092

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:198

約数の個数: 48

約数和(自身を含む): 35008512

約数和(自身を除く): 16714420

約数列:

[1, 2, 4, 31, 43, 47, 62, 73, 86, 94, 124, 146, 172, 188, 292, 1333, 1457, 2021, 2263, 2666, 2914, 3139, 3431, 4042, 4526, 5332, 5828, 6278, 6862, 8084, 9052, 12556, 13724, 62651, 97309, 106361, 125302, 147533, 194618, 212722, 250604, 295066, 389236, 425444, 590132, 4573523, 9147046, 18294092]

約数ペア:

[(1, 18294092), (2, 9147046), (4, 4573523), (31, 590132), (43, 425444), (47, 389236), (62, 295066), (73, 250604), (86, 212722), (94, 194618), (124, 147533), (146, 125302), (172, 106361), (188, 97309), (292, 62651), (1333, 13724), (1457, 12556), (2021, 9052), (2263, 8084), (2666, 6862), (2914, 6278), (3139, 5828), (3431, 5332), (4042, 4526)]