38836616

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{7621}}^1$

素因数の和:7654

約数の個数: 48

約数和(自身を含む): 91235340

約数和(自身を除く): 52398724

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 91, 98, 104, 182, 196, 364, 392, 637, 728, 1274, 2548, 5096, 7621, 15242, 30484, 53347, 60968, 99073, 106694, 198146, 213388, 373429, 396292, 426776, 693511, 746858, 792584, 1387022, 1493716, 2774044, 2987432, 4854577, 5548088, 9709154, 19418308, 38836616]

約数ペア:

[(1, 38836616), (2, 19418308), (4, 9709154), (7, 5548088), (8, 4854577), (13, 2987432), (14, 2774044), (26, 1493716), (28, 1387022), (49, 792584), (52, 746858), (56, 693511), (91, 426776), (98, 396292), (104, 373429), (182, 213388), (196, 198146), (364, 106694), (392, 99073), (637, 60968), (728, 53347), (1274, 30484), (2548, 15242), (5096, 7621)]