47972432

素因数分解:

$2^4\times {\mathrm{401}}^1\times {\mathrm{7477}}^1$

素因数の和:7886

約数の個数: 20

約数和(自身を含む): 93190836

約数和(自身を除く): 45218404

約数列:

[1, 2, 4, 8, 16, 401, 802, 1604, 3208, 6416, 7477, 14954, 29908, 59816, 119632, 2998277, 5996554, 11993108, 23986216, 47972432]

約数ペア:

[(1, 47972432), (2, 23986216), (4, 11993108), (8, 5996554), (16, 2998277), (401, 119632), (802, 59816), (1604, 29908), (3208, 14954), (6416, 7477)]