15913638

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{22669}}^1$

素因数の和:22693

約数の個数: 32

約数和(自身を含む): 38085600

約数和(自身を除く): 22171962

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 22669, 45338, 68007, 136014, 204021, 294697, 408042, 589394, 612063, 884091, 1224126, 1768182, 2652273, 5304546, 7956819, 15913638]

約数ペア:

[(1, 15913638), (2, 7956819), (3, 5304546), (6, 2652273), (9, 1768182), (13, 1224126), (18, 884091), (26, 612063), (27, 589394), (39, 408042), (54, 294697), (78, 204021), (117, 136014), (234, 68007), (351, 45338), (702, 22669)]