28670752

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1733}}^1$

素因数の和:1801

約数の個数: 48

約数和(自身を含む): 62923392

約数和(自身を除く): 34252640

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 47, 88, 94, 176, 188, 352, 376, 517, 752, 1034, 1504, 1733, 2068, 3466, 4136, 6932, 8272, 13864, 16544, 19063, 27728, 38126, 55456, 76252, 81451, 152504, 162902, 305008, 325804, 610016, 651608, 895961, 1303216, 1791922, 2606432, 3583844, 7167688, 14335376, 28670752]

約数ペア:

[(1, 28670752), (2, 14335376), (4, 7167688), (8, 3583844), (11, 2606432), (16, 1791922), (22, 1303216), (32, 895961), (44, 651608), (47, 610016), (88, 325804), (94, 305008), (176, 162902), (188, 152504), (352, 81451), (376, 76252), (517, 55456), (752, 38126), (1034, 27728), (1504, 19063), (1733, 16544), (2068, 13864), (3466, 8272), (4136, 6932)]