23795860

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{9833}}^1$

素因数の和:9864

約数の個数: 36

約数和(自身を含む): 54932724

約数和(自身を除く): 31136864

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 220, 242, 484, 605, 1210, 2420, 9833, 19666, 39332, 49165, 98330, 108163, 196660, 216326, 432652, 540815, 1081630, 1189793, 2163260, 2379586, 4759172, 5948965, 11897930, 23795860]

約数ペア:

[(1, 23795860), (2, 11897930), (4, 5948965), (5, 4759172), (10, 2379586), (11, 2163260), (20, 1189793), (22, 1081630), (44, 540815), (55, 432652), (110, 216326), (121, 196660), (220, 108163), (242, 98330), (484, 49165), (605, 39332), (1210, 19666), (2420, 9833)]