11269660

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{631}}^1$

素因数の和:706

約数の個数: 48

約数和(自身を含む): 25482240

約数和(自身を除く): 14212580

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 47, 76, 94, 95, 188, 190, 235, 380, 470, 631, 893, 940, 1262, 1786, 2524, 3155, 3572, 4465, 6310, 8930, 11989, 12620, 17860, 23978, 29657, 47956, 59314, 59945, 118628, 119890, 148285, 239780, 296570, 563483, 593140, 1126966, 2253932, 2817415, 5634830, 11269660]

約数ペア:

[(1, 11269660), (2, 5634830), (4, 2817415), (5, 2253932), (10, 1126966), (19, 593140), (20, 563483), (38, 296570), (47, 239780), (76, 148285), (94, 119890), (95, 118628), (188, 59945), (190, 59314), (235, 47956), (380, 29657), (470, 23978), (631, 17860), (893, 12620), (940, 11989), (1262, 8930), (1786, 6310), (2524, 4465), (3155, 3572)]