536430518

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{571}}^1\times {\mathrm{1571}}^1$

素因数の和:2180

約数の個数: 32

約数和(自身を含む): 906377472

約数和(自身を除く): 369946954

約数列:

[1, 2, 13, 23, 26, 46, 299, 571, 598, 1142, 1571, 3142, 7423, 13133, 14846, 20423, 26266, 36133, 40846, 72266, 170729, 341458, 469729, 897041, 939458, 1794082, 11661533, 20631943, 23323066, 41263886, 268215259, 536430518]

約数ペア:

[(1, 536430518), (2, 268215259), (13, 41263886), (23, 23323066), (26, 20631943), (46, 11661533), (299, 1794082), (571, 939458), (598, 897041), (1142, 469729), (1571, 341458), (3142, 170729), (7423, 72266), (13133, 40846), (14846, 36133), (20423, 26266)]