28630758

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{19319}}^1$

素因数の和:19356

約数の個数: 32

約数和(自身を含む): 64915200

約数和(自身を除く): 36284442

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 19319, 38638, 57957, 115914, 251147, 367061, 502294, 734122, 753441, 1101183, 1506882, 2202366, 4771793, 9543586, 14315379, 28630758]

約数ペア:

[(1, 28630758), (2, 14315379), (3, 9543586), (6, 4771793), (13, 2202366), (19, 1506882), (26, 1101183), (38, 753441), (39, 734122), (57, 502294), (78, 367061), (114, 251147), (247, 115914), (494, 57957), (741, 38638), (1482, 19319)]