1283851338

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{16063}}^1$

素因数の和:16259

約数の個数: 64

約数和(自身を含む): 3219996672

約数和(自身を除く): 1936145334

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 173, 231, 346, 462, 519, 1038, 1211, 1903, 2422, 3633, 3806, 5709, 7266, 11418, 13321, 16063, 26642, 32126, 39963, 48189, 79926, 96378, 112441, 176693, 224882, 337323, 353386, 530079, 674646, 1060158, 1236851, 2473702, 2778899, 3710553, 5557798, 7421106, 8336697, 16673394, 19452293, 30567889, 38904586, 58356879, 61135778, 91703667, 116713758, 183407334, 213975223, 427950446, 641925669, 1283851338]

約数ペア:

[(1, 1283851338), (2, 641925669), (3, 427950446), (6, 213975223), (7, 183407334), (11, 116713758), (14, 91703667), (21, 61135778), (22, 58356879), (33, 38904586), (42, 30567889), (66, 19452293), (77, 16673394), (154, 8336697), (173, 7421106), (231, 5557798), (346, 3710553), (462, 2778899), (519, 2473702), (1038, 1236851), (1211, 1060158), (1903, 674646), (2422, 530079), (3633, 353386), (3806, 337323), (5709, 224882), (7266, 176693), (11418, 112441), (13321, 96378), (16063, 79926), (26642, 48189), (32126, 39963)]