3345328

素因数分解:

$2^4\times 7^2\times {\mathrm{17}}^1\times {\mathrm{251}}^1$

素因数の和:290

約数の個数: 60

約数和(自身を含む): 8015112

約数和(自身を除く): 4669784

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 49, 56, 68, 98, 112, 119, 136, 196, 238, 251, 272, 392, 476, 502, 784, 833, 952, 1004, 1666, 1757, 1904, 2008, 3332, 3514, 4016, 4267, 6664, 7028, 8534, 12299, 13328, 14056, 17068, 24598, 28112, 29869, 34136, 49196, 59738, 68272, 98392, 119476, 196784, 209083, 238952, 418166, 477904, 836332, 1672664, 3345328]

約数ペア:

[(1, 3345328), (2, 1672664), (4, 836332), (7, 477904), (8, 418166), (14, 238952), (16, 209083), (17, 196784), (28, 119476), (34, 98392), (49, 68272), (56, 59738), (68, 49196), (98, 34136), (112, 29869), (119, 28112), (136, 24598), (196, 17068), (238, 14056), (251, 13328), (272, 12299), (392, 8534), (476, 7028), (502, 6664), (784, 4267), (833, 4016), (952, 3514), (1004, 3332), (1666, 2008), (1757, 1904)]