13075888

素因数分解:

$2^4\times 7^1\times {\mathrm{313}}^1\times {\mathrm{373}}^1$

素因数の和:701

約数の個数: 40

約数和(自身を含む): 29124128

約数和(自身を除く): 16048240

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 313, 373, 626, 746, 1252, 1492, 2191, 2504, 2611, 2984, 4382, 5008, 5222, 5968, 8764, 10444, 17528, 20888, 35056, 41776, 116749, 233498, 466996, 817243, 933992, 1634486, 1867984, 3268972, 6537944, 13075888]

約数ペア:

[(1, 13075888), (2, 6537944), (4, 3268972), (7, 1867984), (8, 1634486), (14, 933992), (16, 817243), (28, 466996), (56, 233498), (112, 116749), (313, 41776), (373, 35056), (626, 20888), (746, 17528), (1252, 10444), (1492, 8764), (2191, 5968), (2504, 5222), (2611, 5008), (2984, 4382)]