15694747384

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{2843}}^1\times {\mathrm{36319}}^1$

素因数の和:39187

約数の個数: 32

約数和(自身を含む): 30988224000

約数和(自身を除く): 15293476616

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 2843, 5686, 11372, 22744, 36319, 54017, 72638, 108034, 145276, 216068, 290552, 432136, 690061, 1380122, 2760244, 5520488, 103254917, 206509834, 413019668, 826039336, 1961843423, 3923686846, 7847373692, 15694747384]

約数ペア:

[(1, 15694747384), (2, 7847373692), (4, 3923686846), (8, 1961843423), (19, 826039336), (38, 413019668), (76, 206509834), (152, 103254917), (2843, 5520488), (5686, 2760244), (11372, 1380122), (22744, 690061), (36319, 432136), (54017, 290552), (72638, 216068), (108034, 145276)]