5393872

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1613}}^1$

素因数の和:1651

約数の個数: 40

約数和(自身を含む): 12008160

約数和(自身を除く): 6614288

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 152, 176, 209, 304, 418, 836, 1613, 1672, 3226, 3344, 6452, 12904, 17743, 25808, 30647, 35486, 61294, 70972, 122588, 141944, 245176, 283888, 337117, 490352, 674234, 1348468, 2696936, 5393872]

約数ペア:

[(1, 5393872), (2, 2696936), (4, 1348468), (8, 674234), (11, 490352), (16, 337117), (19, 283888), (22, 245176), (38, 141944), (44, 122588), (76, 70972), (88, 61294), (152, 35486), (176, 30647), (209, 25808), (304, 17743), (418, 12904), (836, 6452), (1613, 3344), (1672, 3226)]