19486536

素因数分解:

$2^3\times 3^1\times {\mathrm{101}}^1\times {\mathrm{8039}}^1$

素因数の和:8149

約数の個数: 32

約数和(自身を含む): 49204800

約数和(自身を除く): 29718264

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 101, 202, 303, 404, 606, 808, 1212, 2424, 8039, 16078, 24117, 32156, 48234, 64312, 96468, 192936, 811939, 1623878, 2435817, 3247756, 4871634, 6495512, 9743268, 19486536]

約数ペア:

[(1, 19486536), (2, 9743268), (3, 6495512), (4, 4871634), (6, 3247756), (8, 2435817), (12, 1623878), (24, 811939), (101, 192936), (202, 96468), (303, 64312), (404, 48234), (606, 32156), (808, 24117), (1212, 16078), (2424, 8039)]