20142236794

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{547}}^1\times {\mathrm{31259}}^1$

素因数の和:31858

約数の個数: 32

約数和(自身を含む): 32890521600

約数和(自身を除く): 12748284806

約数列:

[1, 2, 19, 31, 38, 62, 547, 589, 1094, 1178, 10393, 16957, 20786, 31259, 33914, 62518, 322183, 593921, 644366, 969029, 1187842, 1938058, 17098673, 18411551, 34197346, 36823102, 324874787, 530058863, 649749574, 1060117726, 10071118397, 20142236794]

約数ペア:

[(1, 20142236794), (2, 10071118397), (19, 1060117726), (31, 649749574), (38, 530058863), (62, 324874787), (547, 36823102), (589, 34197346), (1094, 18411551), (1178, 17098673), (10393, 1938058), (16957, 1187842), (20786, 969029), (31259, 644366), (33914, 593921), (62518, 322183)]