23171484

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{1237}}^1$

素因数の和:1474

約数の個数: 48

約数和(自身を含む): 62117888

約数和(自身を除く): 38946404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 223, 446, 669, 892, 1237, 1338, 1561, 2474, 2676, 3122, 3711, 4683, 4948, 6244, 7422, 8659, 9366, 14844, 17318, 18732, 25977, 34636, 51954, 103908, 275851, 551702, 827553, 1103404, 1655106, 1930957, 3310212, 3861914, 5792871, 7723828, 11585742, 23171484]

約数ペア:

[(1, 23171484), (2, 11585742), (3, 7723828), (4, 5792871), (6, 3861914), (7, 3310212), (12, 1930957), (14, 1655106), (21, 1103404), (28, 827553), (42, 551702), (84, 275851), (223, 103908), (446, 51954), (669, 34636), (892, 25977), (1237, 18732), (1338, 17318), (1561, 14844), (2474, 9366), (2676, 8659), (3122, 7422), (3711, 6244), (4683, 4948)]