385846802

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{337}}^1\times {\mathrm{733}}^1$

素因数の和:1154

約数の個数: 32

約数和(自身を含む): 643054464

約数和(自身を除く): 257207662

約数列:

[1, 2, 11, 22, 71, 142, 337, 674, 733, 781, 1466, 1562, 3707, 7414, 8063, 16126, 23927, 47854, 52043, 104086, 247021, 263197, 494042, 526394, 572473, 1144946, 2717231, 5434462, 17538491, 35076982, 192923401, 385846802]

約数ペア:

[(1, 385846802), (2, 192923401), (11, 35076982), (22, 17538491), (71, 5434462), (142, 2717231), (337, 1144946), (674, 572473), (733, 526394), (781, 494042), (1466, 263197), (1562, 247021), (3707, 104086), (7414, 52043), (8063, 47854), (16126, 23927)]