18816580094

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1\times {\mathrm{95063}}^1$

素因数の和:95432

約数の個数: 32

約数和(自身を含む): 31813737984

約数和(自身を除く): 12997157890

約数列:

[1, 2, 13, 23, 26, 46, 299, 331, 598, 662, 4303, 7613, 8606, 15226, 95063, 98969, 190126, 197938, 1235819, 2186449, 2471638, 4372898, 28423837, 31465853, 56847674, 62931706, 409056089, 723714619, 818112178, 1447429238, 9408290047, 18816580094]

約数ペア:

[(1, 18816580094), (2, 9408290047), (13, 1447429238), (23, 818112178), (26, 723714619), (46, 409056089), (299, 62931706), (331, 56847674), (598, 31465853), (662, 28423837), (4303, 4372898), (7613, 2471638), (8606, 2186449), (15226, 1235819), (95063, 197938), (98969, 190126)]