15461964

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{61357}}^1$

素因数の和:61374

約数の個数: 36

約数和(自身を含む): 44668624

約数和(自身を除く): 29206660

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 61357, 122714, 184071, 245428, 368142, 429499, 552213, 736284, 858998, 1104426, 1288497, 1717996, 2208852, 2576994, 3865491, 5153988, 7730982, 15461964]

約数ペア:

[(1, 15461964), (2, 7730982), (3, 5153988), (4, 3865491), (6, 2576994), (7, 2208852), (9, 1717996), (12, 1288497), (14, 1104426), (18, 858998), (21, 736284), (28, 552213), (36, 429499), (42, 368142), (63, 245428), (84, 184071), (126, 122714), (252, 61357)]