13997148

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5581}}^1$

素因数の和:5618

約数の個数: 48

約数和(自身を含む): 37511040

約数和(自身を除く): 23513892

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 114, 132, 209, 228, 418, 627, 836, 1254, 2508, 5581, 11162, 16743, 22324, 33486, 61391, 66972, 106039, 122782, 184173, 212078, 245564, 318117, 368346, 424156, 636234, 736692, 1166429, 1272468, 2332858, 3499287, 4665716, 6998574, 13997148]

約数ペア:

[(1, 13997148), (2, 6998574), (3, 4665716), (4, 3499287), (6, 2332858), (11, 1272468), (12, 1166429), (19, 736692), (22, 636234), (33, 424156), (38, 368346), (44, 318117), (57, 245564), (66, 212078), (76, 184173), (114, 122782), (132, 106039), (209, 66972), (228, 61391), (418, 33486), (627, 22324), (836, 16743), (1254, 11162), (2508, 5581)]