12382240

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5953}}^1$

素因数の和:5981

約数の個数: 48

約数和(自身を含む): 31508568

約数和(自身を除く): 19126328

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 5953, 11906, 23812, 29765, 47624, 59530, 77389, 95248, 119060, 154778, 190496, 238120, 309556, 386945, 476240, 619112, 773890, 952480, 1238224, 1547780, 2476448, 3095560, 6191120, 12382240]

約数ペア:

[(1, 12382240), (2, 6191120), (4, 3095560), (5, 2476448), (8, 1547780), (10, 1238224), (13, 952480), (16, 773890), (20, 619112), (26, 476240), (32, 386945), (40, 309556), (52, 238120), (65, 190496), (80, 154778), (104, 119060), (130, 95248), (160, 77389), (208, 59530), (260, 47624), (416, 29765), (520, 23812), (1040, 11906), (2080, 5953)]