22601898

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{541}}^1$

素因数の和:771

約数の個数: 48

約数和(自身を含む): 53775072

約数和(自身を除く): 31173174

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 211, 422, 541, 633, 1082, 1266, 1623, 1899, 2321, 3246, 3798, 4642, 4869, 5951, 6963, 9738, 11902, 13926, 17853, 20889, 35706, 41778, 53559, 107118, 114151, 228302, 342453, 684906, 1027359, 1255661, 2054718, 2511322, 3766983, 7533966, 11300949, 22601898]

約数ペア:

[(1, 22601898), (2, 11300949), (3, 7533966), (6, 3766983), (9, 2511322), (11, 2054718), (18, 1255661), (22, 1027359), (33, 684906), (66, 342453), (99, 228302), (198, 114151), (211, 107118), (422, 53559), (541, 41778), (633, 35706), (1082, 20889), (1266, 17853), (1623, 13926), (1899, 11902), (2321, 9738), (3246, 6963), (3798, 5951), (4642, 4869)]