38855536

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{971}}^1$

素因数の和:1081

約数の個数: 40

約数和(自身を含む): 78463728

約数和(自身を除く): 39608192

約数列:

[1, 2, 4, 8, 16, 41, 61, 82, 122, 164, 244, 328, 488, 656, 971, 976, 1942, 2501, 3884, 5002, 7768, 10004, 15536, 20008, 39811, 40016, 59231, 79622, 118462, 159244, 236924, 318488, 473848, 636976, 947696, 2428471, 4856942, 9713884, 19427768, 38855536]

約数ペア:

[(1, 38855536), (2, 19427768), (4, 9713884), (8, 4856942), (16, 2428471), (41, 947696), (61, 636976), (82, 473848), (122, 318488), (164, 236924), (244, 159244), (328, 118462), (488, 79622), (656, 59231), (971, 40016), (976, 39811), (1942, 20008), (2501, 15536), (3884, 10004), (5002, 7768)]