15677929956

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3241921}}^1$

素因数の和:3241972

約数の個数: 48

約数和(自身を含む): 40666669568

約数和(自身を除く): 24988739612

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 4836, 3241921, 6483842, 9725763, 12967684, 19451526, 38903052, 42144973, 84289946, 100499551, 126434919, 168579892, 200999102, 252869838, 301498653, 401998204, 505739676, 602997306, 1205994612, 1306494163, 2612988326, 3919482489, 5225976652, 7838964978, 15677929956]

約数ペア:

[(1, 15677929956), (2, 7838964978), (3, 5225976652), (4, 3919482489), (6, 2612988326), (12, 1306494163), (13, 1205994612), (26, 602997306), (31, 505739676), (39, 401998204), (52, 301498653), (62, 252869838), (78, 200999102), (93, 168579892), (124, 126434919), (156, 100499551), (186, 84289946), (372, 42144973), (403, 38903052), (806, 19451526), (1209, 12967684), (1612, 9725763), (2418, 6483842), (4836, 3241921)]