1253438550014

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{24309347}}^1$

素因数の和:24309512

約数の個数: 32

約数和(自身を含む): 2240349511680

約数和(自身を除く): 986910961666

約数列:

[1, 2, 7, 14, 29, 58, 127, 203, 254, 406, 889, 1778, 3683, 7366, 25781, 51562, 24309347, 48618694, 170165429, 340330858, 704971063, 1409942126, 3087287069, 4934797441, 6174574138, 9869594882, 21611009483, 43222018966, 89531325001, 179062650002, 626719275007, 1253438550014]

約数ペア:

[(1, 1253438550014), (2, 626719275007), (7, 179062650002), (14, 89531325001), (29, 43222018966), (58, 21611009483), (127, 9869594882), (203, 6174574138), (254, 4934797441), (406, 3087287069), (889, 1409942126), (1778, 704971063), (3683, 340330858), (7366, 170165429), (25781, 48618694), (51562, 24309347)]