23481128

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{1637}}^1$

素因数の和:1817

約数の個数: 32

約数和(自身を含む): 48353760

約数和(自身を除く): 24872632

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 163, 326, 652, 1304, 1637, 1793, 3274, 3586, 6548, 7172, 13096, 14344, 18007, 36014, 72028, 144056, 266831, 533662, 1067324, 2134648, 2935141, 5870282, 11740564, 23481128]

約数ペア:

[(1, 23481128), (2, 11740564), (4, 5870282), (8, 2935141), (11, 2134648), (22, 1067324), (44, 533662), (88, 266831), (163, 144056), (326, 72028), (652, 36014), (1304, 18007), (1637, 14344), (1793, 13096), (3274, 7172), (3586, 6548)]