1344972714

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{631}}^1\times {\mathrm{20897}}^1$

素因数の和:21550

約数の個数: 32

約数和(自身を含む): 2852827776

約数和(自身を除く): 1507855062

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 631, 1262, 1893, 3786, 10727, 20897, 21454, 32181, 41794, 62691, 64362, 125382, 355249, 710498, 1065747, 2131494, 13186007, 26372014, 39558021, 79116042, 224162119, 448324238, 672486357, 1344972714]

約数ペア:

[(1, 1344972714), (2, 672486357), (3, 448324238), (6, 224162119), (17, 79116042), (34, 39558021), (51, 26372014), (102, 13186007), (631, 2131494), (1262, 1065747), (1893, 710498), (3786, 355249), (10727, 125382), (20897, 64362), (21454, 62691), (32181, 41794)]