13210016

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{21727}}^1$

素因数の和:21756

約数の個数: 24

約数和(自身を含む): 27377280

約数和(自身を除く): 14167264

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 21727, 43454, 86908, 173816, 347632, 412813, 695264, 825626, 1651252, 3302504, 6605008, 13210016]

約数ペア:

[(1, 13210016), (2, 6605008), (4, 3302504), (8, 1651252), (16, 825626), (19, 695264), (32, 412813), (38, 347632), (76, 173816), (152, 86908), (304, 43454), (608, 21727)]