422968

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1$

素因数の和:116

約数の個数: 48

約数和(自身を含む): 1005480

約数和(自身を除く): 582512

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 83, 91, 98, 104, 166, 182, 196, 332, 364, 392, 581, 637, 664, 728, 1079, 1162, 1274, 2158, 2324, 2548, 4067, 4316, 4648, 5096, 7553, 8134, 8632, 15106, 16268, 30212, 32536, 52871, 60424, 105742, 211484, 422968]

約数ペア:

[(1, 422968), (2, 211484), (4, 105742), (7, 60424), (8, 52871), (13, 32536), (14, 30212), (26, 16268), (28, 15106), (49, 8632), (52, 8134), (56, 7553), (83, 5096), (91, 4648), (98, 4316), (104, 4067), (166, 2548), (182, 2324), (196, 2158), (332, 1274), (364, 1162), (392, 1079), (581, 728), (637, 664)]