1216316

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{577}}^1$

素因数の和:629

約数の個数: 24

約数和(自身を含む): 2330496

約数和(自身を除く): 1114180

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 124, 527, 577, 1054, 1154, 2108, 2308, 9809, 17887, 19618, 35774, 39236, 71548, 304079, 608158, 1216316]

約数ペア:

[(1, 1216316), (2, 608158), (4, 304079), (17, 71548), (31, 39236), (34, 35774), (62, 19618), (68, 17887), (124, 9809), (527, 2308), (577, 2108), (1054, 1154)]