1040908142

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{3391}}^1\times {\mathrm{4951}}^1$

素因数の和:8375

約数の個数: 16

約数和(自身を含む): 1612529664

約数和(自身を除く): 571621522

約数列:

[1, 2, 31, 62, 3391, 4951, 6782, 9902, 105121, 153481, 210242, 306962, 16788841, 33577682, 520454071, 1040908142]

約数ペア:

[(1, 1040908142), (2, 520454071), (31, 33577682), (62, 16788841), (3391, 306962), (4951, 210242), (6782, 153481), (9902, 105121)]