8331136

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:183

約数の個数: 64

約数和(自身を含む): 18592560

約数和(自身を除く): 10261424

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 61, 64, 88, 97, 122, 128, 176, 194, 244, 352, 388, 488, 671, 704, 776, 976, 1067, 1342, 1408, 1552, 1952, 2134, 2684, 3104, 3904, 4268, 5368, 5917, 6208, 7808, 8536, 10736, 11834, 12416, 17072, 21472, 23668, 34144, 42944, 47336, 65087, 68288, 85888, 94672, 130174, 136576, 189344, 260348, 378688, 520696, 757376, 1041392, 2082784, 4165568, 8331136]

約数ペア:

[(1, 8331136), (2, 4165568), (4, 2082784), (8, 1041392), (11, 757376), (16, 520696), (22, 378688), (32, 260348), (44, 189344), (61, 136576), (64, 130174), (88, 94672), (97, 85888), (122, 68288), (128, 65087), (176, 47336), (194, 42944), (244, 34144), (352, 23668), (388, 21472), (488, 17072), (671, 12416), (704, 11834), (776, 10736), (976, 8536), (1067, 7808), (1342, 6208), (1408, 5917), (1552, 5368), (1952, 4268), (2134, 3904), (2684, 3104)]