16533342

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{191}}^1\times {\mathrm{229}}^1$

素因数の和:438

約数の個数: 64

約数和(自身を含む): 42393600

約数和(自身を除く): 25860258

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 191, 229, 378, 382, 458, 573, 687, 1146, 1337, 1374, 1603, 1719, 2061, 2674, 3206, 3438, 4011, 4122, 4809, 5157, 6183, 8022, 9618, 10314, 12033, 12366, 14427, 24066, 28854, 36099, 43281, 43739, 72198, 86562, 87478, 131217, 262434, 306173, 393651, 612346, 787302, 918519, 1180953, 1837038, 2361906, 2755557, 5511114, 8266671, 16533342]

約数ペア:

[(1, 16533342), (2, 8266671), (3, 5511114), (6, 2755557), (7, 2361906), (9, 1837038), (14, 1180953), (18, 918519), (21, 787302), (27, 612346), (42, 393651), (54, 306173), (63, 262434), (126, 131217), (189, 87478), (191, 86562), (229, 72198), (378, 43739), (382, 43281), (458, 36099), (573, 28854), (687, 24066), (1146, 14427), (1337, 12366), (1374, 12033), (1603, 10314), (1719, 9618), (2061, 8022), (2674, 6183), (3206, 5157), (3438, 4809), (4011, 4122)]