20010407718

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{8167}}^1\times {\mathrm{58337}}^1$

素因数の和:66516

約数の個数: 32

約数和(自身を含む): 45744459264

約数和(自身を除く): 25734051546

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 8167, 16334, 24501, 49002, 57169, 58337, 114338, 116674, 171507, 175011, 343014, 350022, 408359, 816718, 1225077, 2450154, 476438279, 952876558, 1429314837, 2858629674, 3335067953, 6670135906, 10005203859, 20010407718]

約数ペア:

[(1, 20010407718), (2, 10005203859), (3, 6670135906), (6, 3335067953), (7, 2858629674), (14, 1429314837), (21, 952876558), (42, 476438279), (8167, 2450154), (16334, 1225077), (24501, 816718), (49002, 408359), (57169, 350022), (58337, 343014), (114338, 175011), (116674, 171507)]