20822064

素因数分解:

$2^4\times 3^1\times {\mathrm{587}}^1\times {\mathrm{739}}^1$

素因数の和:1337

約数の個数: 40

約数和(自身を含む): 53954880

約数和(自身を除く): 33132816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 587, 739, 1174, 1478, 1761, 2217, 2348, 2956, 3522, 4434, 4696, 5912, 7044, 8868, 9392, 11824, 14088, 17736, 28176, 35472, 433793, 867586, 1301379, 1735172, 2602758, 3470344, 5205516, 6940688, 10411032, 20822064]

約数ペア:

[(1, 20822064), (2, 10411032), (3, 6940688), (4, 5205516), (6, 3470344), (8, 2602758), (12, 1735172), (16, 1301379), (24, 867586), (48, 433793), (587, 35472), (739, 28176), (1174, 17736), (1478, 14088), (1761, 11824), (2217, 9392), (2348, 8868), (2956, 7044), (3522, 5912), (4434, 4696)]