28685058

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{829}}^1$

素因数の和:986

約数の個数: 32

約数和(自身を含む): 58963200

約数和(自身を除く): 30278142

約数列:

[1, 2, 3, 6, 73, 79, 146, 158, 219, 237, 438, 474, 829, 1658, 2487, 4974, 5767, 11534, 17301, 34602, 60517, 65491, 121034, 130982, 181551, 196473, 363102, 392946, 4780843, 9561686, 14342529, 28685058]

約数ペア:

[(1, 28685058), (2, 14342529), (3, 9561686), (6, 4780843), (73, 392946), (79, 363102), (146, 196473), (158, 181551), (219, 130982), (237, 121034), (438, 65491), (474, 60517), (829, 34602), (1658, 17301), (2487, 11534), (4974, 5767)]