20121696024

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{17838383}}^1$

素因数の和:17838439

約数の個数: 32

約数和(自身を含む): 51374545920

約数和(自身を除く): 31252849896

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 17838383, 35676766, 53515149, 71353532, 107030298, 142707064, 214060596, 428121192, 838404001, 1676808002, 2515212003, 3353616004, 5030424006, 6707232008, 10060848012, 20121696024]

約数ペア:

[(1, 20121696024), (2, 10060848012), (3, 6707232008), (4, 5030424006), (6, 3353616004), (8, 2515212003), (12, 1676808002), (24, 838404001), (47, 428121192), (94, 214060596), (141, 142707064), (188, 107030298), (282, 71353532), (376, 53515149), (564, 35676766), (1128, 17838383)]