15671293442

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{449}}^1\times {\mathrm{131213}}^1$

素因数の和:131690

約数の個数: 32

約数和(自身を含む): 28342224000

約数和(自身を除く): 12670930558

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 449, 898, 3143, 6286, 8531, 17062, 59717, 119434, 131213, 262426, 918491, 1836982, 2493047, 4986094, 17451329, 34902658, 58914637, 117829274, 412402459, 824804918, 1119378103, 2238756206, 7835646721, 15671293442]

約数ペア:

[(1, 15671293442), (2, 7835646721), (7, 2238756206), (14, 1119378103), (19, 824804918), (38, 412402459), (133, 117829274), (266, 58914637), (449, 34902658), (898, 17451329), (3143, 4986094), (6286, 2493047), (8531, 1836982), (17062, 918491), (59717, 262426), (119434, 131213)]