4021024

素因数分解:

$2^5\times 7^1\times {\mathrm{29}}^1\times {\mathrm{619}}^1$

素因数の和:665

約数の個数: 48

約数和(自身を含む): 9374400

約数和(自身を除く): 5353376

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 112, 116, 203, 224, 232, 406, 464, 619, 812, 928, 1238, 1624, 2476, 3248, 4333, 4952, 6496, 8666, 9904, 17332, 17951, 19808, 34664, 35902, 69328, 71804, 125657, 138656, 143608, 251314, 287216, 502628, 574432, 1005256, 2010512, 4021024]

約数ペア:

[(1, 4021024), (2, 2010512), (4, 1005256), (7, 574432), (8, 502628), (14, 287216), (16, 251314), (28, 143608), (29, 138656), (32, 125657), (56, 71804), (58, 69328), (112, 35902), (116, 34664), (203, 19808), (224, 17951), (232, 17332), (406, 9904), (464, 8666), (619, 6496), (812, 4952), (928, 4333), (1238, 3248), (1624, 2476)]