20007357526

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2287}}^1\times {\mathrm{7159}}^1$

素因数の和:9508

約数の個数: 32

約数和(自身を含む): 33026273280

約数和(自身を除く): 13018915754

約数列:

[1, 2, 13, 26, 47, 94, 611, 1222, 2287, 4574, 7159, 14318, 29731, 59462, 93067, 107489, 186134, 214978, 336473, 672946, 1397357, 2794714, 4374149, 8748298, 16372633, 32745266, 212844229, 425688458, 769513751, 1539027502, 10003678763, 20007357526]

約数ペア:

[(1, 20007357526), (2, 10003678763), (13, 1539027502), (26, 769513751), (47, 425688458), (94, 212844229), (611, 32745266), (1222, 16372633), (2287, 8748298), (4574, 4374149), (7159, 2794714), (14318, 1397357), (29731, 672946), (59462, 336473), (93067, 214978), (107489, 186134)]