13978696

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{677}}^1$

素因数の和:801

約数の個数: 32

約数和(自身を含む): 27459000

約数和(自身を除く): 13480304

約数列:

[1, 2, 4, 8, 29, 58, 89, 116, 178, 232, 356, 677, 712, 1354, 2581, 2708, 5162, 5416, 10324, 19633, 20648, 39266, 60253, 78532, 120506, 157064, 241012, 482024, 1747337, 3494674, 6989348, 13978696]

約数ペア:

[(1, 13978696), (2, 6989348), (4, 3494674), (8, 1747337), (29, 482024), (58, 241012), (89, 157064), (116, 120506), (178, 78532), (232, 60253), (356, 39266), (677, 20648), (712, 19633), (1354, 10324), (2581, 5416), (2708, 5162)]