12654278

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3023}}^1$

素因数の和:3068

約数の個数: 32

約数和(自身を含む): 24385536

約数和(自身を除く): 11731258

約数列:

[1, 2, 7, 13, 14, 23, 26, 46, 91, 161, 182, 299, 322, 598, 2093, 3023, 4186, 6046, 21161, 39299, 42322, 69529, 78598, 139058, 275093, 486703, 550186, 903877, 973406, 1807754, 6327139, 12654278]

約数ペア:

[(1, 12654278), (2, 6327139), (7, 1807754), (13, 973406), (14, 903877), (23, 550186), (26, 486703), (46, 275093), (91, 139058), (161, 78598), (182, 69529), (299, 42322), (322, 39299), (598, 21161), (2093, 6046), (3023, 4186)]