40654914

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{983}}^1$

素因数の和:1162

約数の個数: 32

約数和(自身を含む): 83458944

約数和(自身を除く): 42804030

約数列:

[1, 2, 3, 6, 61, 113, 122, 183, 226, 339, 366, 678, 983, 1966, 2949, 5898, 6893, 13786, 20679, 41358, 59963, 111079, 119926, 179889, 222158, 333237, 359778, 666474, 6775819, 13551638, 20327457, 40654914]

約数ペア:

[(1, 40654914), (2, 20327457), (3, 13551638), (6, 6775819), (61, 666474), (113, 359778), (122, 333237), (183, 222158), (226, 179889), (339, 119926), (366, 111079), (678, 59963), (983, 41358), (1966, 20679), (2949, 13786), (5898, 6893)]