15661573772

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{10385659}}^1$

素因数の和:10385705

約数の個数: 24

約数和(自身を含む): 30533840400

約数和(自身を除く): 14872266628

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 377, 754, 1508, 10385659, 20771318, 41542636, 135013567, 270027134, 301184111, 540054268, 602368222, 1204736444, 3915393443, 7830786886, 15661573772]

約数ペア:

[(1, 15661573772), (2, 7830786886), (4, 3915393443), (13, 1204736444), (26, 602368222), (29, 540054268), (52, 301184111), (58, 270027134), (116, 135013567), (377, 41542636), (754, 20771318), (1508, 10385659)]