13373697788

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{1229}}^1\times {\mathrm{22483}}^1$

素因数の和:23738

約数の個数: 36

約数和(自身を含む): 25747102920

約数和(自身を除く): 12373405132

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 1229, 2458, 4916, 13519, 22483, 27038, 44966, 54076, 89932, 148709, 247313, 297418, 494626, 594836, 989252, 2720443, 5440886, 10881772, 27631607, 55263214, 110526428, 303947677, 607895354, 1215790708, 3343424447, 6686848894, 13373697788]

約数ペア:

[(1, 13373697788), (2, 6686848894), (4, 3343424447), (11, 1215790708), (22, 607895354), (44, 303947677), (121, 110526428), (242, 55263214), (484, 27631607), (1229, 10881772), (2458, 5440886), (4916, 2720443), (13519, 989252), (22483, 594836), (27038, 494626), (44966, 297418), (54076, 247313), (89932, 148709)]