17193704

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{3203}}^1$

素因数の和:3281

約数の個数: 32

約数和(自身を含む): 35756640

約数和(自身を除く): 18562936

約数列:

[1, 2, 4, 8, 11, 22, 44, 61, 88, 122, 244, 488, 671, 1342, 2684, 3203, 5368, 6406, 12812, 25624, 35233, 70466, 140932, 195383, 281864, 390766, 781532, 1563064, 2149213, 4298426, 8596852, 17193704]

約数ペア:

[(1, 17193704), (2, 8596852), (4, 4298426), (8, 2149213), (11, 1563064), (22, 781532), (44, 390766), (61, 281864), (88, 195383), (122, 140932), (244, 70466), (488, 35233), (671, 25624), (1342, 12812), (2684, 6406), (3203, 5368)]