4488544

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{223}}^1$

素因数の和:287

約数の個数: 48

約数和(自身を含む): 9652608

約数和(自身を除く): 5164064

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 37, 68, 74, 136, 148, 223, 272, 296, 446, 544, 592, 629, 892, 1184, 1258, 1784, 2516, 3568, 3791, 5032, 7136, 7582, 8251, 10064, 15164, 16502, 20128, 30328, 33004, 60656, 66008, 121312, 132016, 140267, 264032, 280534, 561068, 1122136, 2244272, 4488544]

約数ペア:

[(1, 4488544), (2, 2244272), (4, 1122136), (8, 561068), (16, 280534), (17, 264032), (32, 140267), (34, 132016), (37, 121312), (68, 66008), (74, 60656), (136, 33004), (148, 30328), (223, 20128), (272, 16502), (296, 15164), (446, 10064), (544, 8251), (592, 7582), (629, 7136), (892, 5032), (1184, 3791), (1258, 3568), (1784, 2516)]