13305036668

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{409}}^1\times {\mathrm{105619}}^1$

素因数の和:106050

約数の個数: 48

約数和(自身を含む): 29100422400

約数和(自身を除く): 15795385732

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 409, 818, 1636, 2863, 4499, 5726, 8998, 11452, 17996, 31493, 62986, 105619, 125972, 211238, 422476, 739333, 1161809, 1478666, 2323618, 2957332, 4647236, 8132663, 16265326, 32530652, 43198171, 86396342, 172792684, 302387197, 475179881, 604774394, 950359762, 1209548788, 1900719524, 3326259167, 6652518334, 13305036668]

約数ペア:

[(1, 13305036668), (2, 6652518334), (4, 3326259167), (7, 1900719524), (11, 1209548788), (14, 950359762), (22, 604774394), (28, 475179881), (44, 302387197), (77, 172792684), (154, 86396342), (308, 43198171), (409, 32530652), (818, 16265326), (1636, 8132663), (2863, 4647236), (4499, 2957332), (5726, 2323618), (8998, 1478666), (11452, 1161809), (17996, 739333), (31493, 422476), (62986, 211238), (105619, 125972)]