15492728

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1553}}^1$

素因数の和:1631

約数の個数: 32

約数和(自身を含む): 30769200

約数和(自身を除く): 15276472

約数列:

[1, 2, 4, 8, 29, 43, 58, 86, 116, 172, 232, 344, 1247, 1553, 2494, 3106, 4988, 6212, 9976, 12424, 45037, 66779, 90074, 133558, 180148, 267116, 360296, 534232, 1936591, 3873182, 7746364, 15492728]

約数ペア:

[(1, 15492728), (2, 7746364), (4, 3873182), (8, 1936591), (29, 534232), (43, 360296), (58, 267116), (86, 180148), (116, 133558), (172, 90074), (232, 66779), (344, 45037), (1247, 12424), (1553, 9976), (2494, 6212), (3106, 4988)]