1404161808

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{4179053}}^1$

素因数の和:4179071

約数の個数: 40

約数和(自身を含む): 4145621568

約数和(自身を除く): 2741459760

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 4179053, 8358106, 12537159, 16716212, 25074318, 29253371, 33432424, 50148636, 58506742, 66864848, 87760113, 100297272, 117013484, 175520226, 200594544, 234026968, 351040452, 468053936, 702080904, 1404161808]

約数ペア:

[(1, 1404161808), (2, 702080904), (3, 468053936), (4, 351040452), (6, 234026968), (7, 200594544), (8, 175520226), (12, 117013484), (14, 100297272), (16, 87760113), (21, 66864848), (24, 58506742), (28, 50148636), (42, 33432424), (48, 29253371), (56, 25074318), (84, 16716212), (112, 12537159), (168, 8358106), (336, 4179053)]