1228279358

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{6917}}^1\times {\mathrm{4673}}^1$

素因数の和:11611

約数の個数: 16

約数和(自身を含む): 1940083920

約数和(自身を除く): 711804562

約数列:

[1, 2, 19, 38, 4673, 6917, 9346, 13834, 88787, 131423, 177574, 262846, 32323141, 64646282, 614139679, 1228279358]

約数ペア:

[(1, 1228279358), (2, 614139679), (19, 64646282), (38, 32323141), (4673, 262846), (6917, 177574), (9346, 131423), (13834, 88787)]