1214791864

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1061881}}^1$

素因数の和:1061911

約数の個数: 32

約数和(自身を含む): 2675942640

約数和(自身を除く): 1461150776

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 1061881, 2123762, 4247524, 8495048, 11680691, 13804453, 23361382, 27608906, 46722764, 55217812, 93445528, 110435624, 151848983, 303697966, 607395932, 1214791864]

約数ペア:

[(1, 1214791864), (2, 607395932), (4, 303697966), (8, 151848983), (11, 110435624), (13, 93445528), (22, 55217812), (26, 46722764), (44, 27608906), (52, 23361382), (88, 13804453), (104, 11680691), (143, 8495048), (286, 4247524), (572, 2123762), (1144, 1061881)]