19009326

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{15607}}^1$

素因数の和:15648

約数の個数: 32

約数和(自身を含む): 44951040

約数和(自身を除く): 25941714

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 174, 203, 406, 609, 1218, 15607, 31214, 46821, 93642, 109249, 218498, 327747, 452603, 655494, 905206, 1357809, 2715618, 3168221, 6336442, 9504663, 19009326]

約数ペア:

[(1, 19009326), (2, 9504663), (3, 6336442), (6, 3168221), (7, 2715618), (14, 1357809), (21, 905206), (29, 655494), (42, 452603), (58, 327747), (87, 218498), (174, 109249), (203, 93642), (406, 46821), (609, 31214), (1218, 15607)]