423578844

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{905083}}^1$

素因数の和:905106

約数の個数: 36

約数和(自身を含む): 1153077016

約数和(自身を除く): 729498172

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 905083, 1810166, 2715249, 3620332, 5430498, 8145747, 10860996, 11766079, 16291494, 23532158, 32582988, 35298237, 47064316, 70596474, 105894711, 141192948, 211789422, 423578844]

約数ペア:

[(1, 423578844), (2, 211789422), (3, 141192948), (4, 105894711), (6, 70596474), (9, 47064316), (12, 35298237), (13, 32582988), (18, 23532158), (26, 16291494), (36, 11766079), (39, 10860996), (52, 8145747), (78, 5430498), (117, 3620332), (156, 2715249), (234, 1810166), (468, 905083)]