19058394

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{379}}^1$

素因数の和:447

約数の個数: 48

約数和(自身を含む): 41997600

約数和(自身を除く): 22939206

約数列:

[1, 2, 3, 6, 17, 29, 34, 51, 58, 87, 102, 174, 289, 379, 493, 578, 758, 867, 986, 1137, 1479, 1734, 2274, 2958, 6443, 8381, 10991, 12886, 16762, 19329, 21982, 25143, 32973, 38658, 50286, 65946, 109531, 186847, 219062, 328593, 373694, 560541, 657186, 1121082, 3176399, 6352798, 9529197, 19058394]

約数ペア:

[(1, 19058394), (2, 9529197), (3, 6352798), (6, 3176399), (17, 1121082), (29, 657186), (34, 560541), (51, 373694), (58, 328593), (87, 219062), (102, 186847), (174, 109531), (289, 65946), (379, 50286), (493, 38658), (578, 32973), (758, 25143), (867, 21982), (986, 19329), (1137, 16762), (1479, 12886), (1734, 10991), (2274, 8381), (2958, 6443)]