23404472

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{2473}}^1$

素因数の和:2512

約数の個数: 48

約数和(自身を含む): 54329040

約数和(自身を除く): 30924568

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 169, 182, 338, 364, 676, 728, 1183, 1352, 2366, 2473, 4732, 4946, 9464, 9892, 17311, 19784, 32149, 34622, 64298, 69244, 128596, 138488, 225043, 257192, 417937, 450086, 835874, 900172, 1671748, 1800344, 2925559, 3343496, 5851118, 11702236, 23404472]

約数ペア:

[(1, 23404472), (2, 11702236), (4, 5851118), (7, 3343496), (8, 2925559), (13, 1800344), (14, 1671748), (26, 900172), (28, 835874), (52, 450086), (56, 417937), (91, 257192), (104, 225043), (169, 138488), (182, 128596), (338, 69244), (364, 64298), (676, 34622), (728, 32149), (1183, 19784), (1352, 17311), (2366, 9892), (2473, 9464), (4732, 4946)]