4028164556

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1889383}}^1$

素因数の和:1889441

約数の個数: 24

約数和(自身を含む): 7776704544

約数和(自身を除く): 3748539988

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 533, 1066, 2132, 1889383, 3778766, 7557532, 24561979, 49123958, 77464703, 98247916, 154929406, 309858812, 1007041139, 2014082278, 4028164556]

約数ペア:

[(1, 4028164556), (2, 2014082278), (4, 1007041139), (13, 309858812), (26, 154929406), (41, 98247916), (52, 77464703), (82, 49123958), (164, 24561979), (533, 7557532), (1066, 3778766), (2132, 1889383)]