3555071828

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{739}}^1\times {\mathrm{15619}}^1$

素因数の和:16380

約数の個数: 48

約数和(自身を含む): 7767513600

約数和(自身を除く): 4212441772

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 739, 1478, 2956, 5173, 8129, 10346, 15619, 16258, 20692, 31238, 32516, 56903, 62476, 109333, 113806, 171809, 218666, 227612, 343618, 437332, 687236, 1202663, 2405326, 4810652, 11542441, 23084882, 46169764, 80797087, 126966851, 161594174, 253933702, 323188348, 507867404, 888767957, 1777535914, 3555071828]

約数ペア:

[(1, 3555071828), (2, 1777535914), (4, 888767957), (7, 507867404), (11, 323188348), (14, 253933702), (22, 161594174), (28, 126966851), (44, 80797087), (77, 46169764), (154, 23084882), (308, 11542441), (739, 4810652), (1478, 2405326), (2956, 1202663), (5173, 687236), (8129, 437332), (10346, 343618), (15619, 227612), (16258, 218666), (20692, 171809), (31238, 113806), (32516, 109333), (56903, 62476)]