1390379304

素因数分解:

$2^3\times 3^1\times {\mathrm{57932471}}^1$

素因数の和:57932480

約数の個数: 16

約数和(自身を含む): 3475948320

約数和(自身を除く): 2085569016

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 57932471, 115864942, 173797413, 231729884, 347594826, 463459768, 695189652, 1390379304]

約数ペア:

[(1, 1390379304), (2, 695189652), (3, 463459768), (4, 347594826), (6, 231729884), (8, 173797413), (12, 115864942), (24, 57932471)]