20131033528

素因数分解:

$2^3\times {\mathrm{10427}}^1\times {\mathrm{241333}}^1$

素因数の和:251766

約数の個数: 16

約数和(自身を含む): 37749464280

約数和(自身を除く): 17618430752

約数列:

[1, 2, 4, 8, 10427, 20854, 41708, 83416, 241333, 482666, 965332, 1930664, 2516379191, 5032758382, 10065516764, 20131033528]

約数ペア:

[(1, 20131033528), (2, 10065516764), (4, 5032758382), (8, 2516379191), (10427, 1930664), (20854, 965332), (41708, 482666), (83416, 241333)]