15016218

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{7607}}^1$

素因数の和:7666

約数の個数: 32

約数和(自身を含む): 35057664

約数和(自身を除く): 20041446

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 987, 1974, 7607, 15214, 22821, 45642, 53249, 106498, 159747, 319494, 357529, 715058, 1072587, 2145174, 2502703, 5005406, 7508109, 15016218]

約数ペア:

[(1, 15016218), (2, 7508109), (3, 5005406), (6, 2502703), (7, 2145174), (14, 1072587), (21, 715058), (42, 357529), (47, 319494), (94, 159747), (141, 106498), (282, 53249), (329, 45642), (658, 22821), (987, 15214), (1974, 7607)]