15697863724

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{241}}^1\times {\mathrm{2719}}^1$

素因数の和:3130

約数の個数: 48

約数和(自身を含む): 28364878080

約数和(自身を除く): 12667014356

約数列:

[1, 2, 4, 53, 106, 113, 212, 226, 241, 452, 482, 964, 2719, 5438, 5989, 10876, 11978, 12773, 23956, 25546, 27233, 51092, 54466, 108932, 144107, 288214, 307247, 576428, 614494, 655279, 1228988, 1310558, 1443349, 2621116, 2886698, 5773396, 16284091, 32568182, 34729787, 65136364, 69459574, 74046527, 138919148, 148093054, 296186108, 3924465931, 7848931862, 15697863724]

約数ペア:

[(1, 15697863724), (2, 7848931862), (4, 3924465931), (53, 296186108), (106, 148093054), (113, 138919148), (212, 74046527), (226, 69459574), (241, 65136364), (452, 34729787), (482, 32568182), (964, 16284091), (2719, 5773396), (5438, 2886698), (5989, 2621116), (10876, 1443349), (11978, 1310558), (12773, 1228988), (23956, 655279), (25546, 614494), (27233, 576428), (51092, 307247), (54466, 288214), (108932, 144107)]