28931792

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{2711}}^1$

素因数の和:2771

約数の個数: 40

約数和(自身を含む): 60531840

約数和(自身を除く): 31600048

約数列:

[1, 2, 4, 8, 16, 23, 29, 46, 58, 92, 116, 184, 232, 368, 464, 667, 1334, 2668, 2711, 5336, 5422, 10672, 10844, 21688, 43376, 62353, 78619, 124706, 157238, 249412, 314476, 498824, 628952, 997648, 1257904, 1808237, 3616474, 7232948, 14465896, 28931792]

約数ペア:

[(1, 28931792), (2, 14465896), (4, 7232948), (8, 3616474), (16, 1808237), (23, 1257904), (29, 997648), (46, 628952), (58, 498824), (92, 314476), (116, 249412), (184, 157238), (232, 124706), (368, 78619), (464, 62353), (667, 43376), (1334, 21688), (2668, 10844), (2711, 10672), (5336, 5422)]