23210396

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{269}}^1$

素因数の和:374

約数の個数: 48

約数和(自身を含む): 46539360

約数和(自身を除く): 23328964

約数列:

[1, 2, 4, 11, 22, 37, 44, 53, 74, 106, 148, 212, 269, 407, 538, 583, 814, 1076, 1166, 1628, 1961, 2332, 2959, 3922, 5918, 7844, 9953, 11836, 14257, 19906, 21571, 28514, 39812, 43142, 57028, 86284, 109483, 156827, 218966, 313654, 437932, 527509, 627308, 1055018, 2110036, 5802599, 11605198, 23210396]

約数ペア:

[(1, 23210396), (2, 11605198), (4, 5802599), (11, 2110036), (22, 1055018), (37, 627308), (44, 527509), (53, 437932), (74, 313654), (106, 218966), (148, 156827), (212, 109483), (269, 86284), (407, 57028), (538, 43142), (583, 39812), (814, 28514), (1076, 21571), (1166, 19906), (1628, 14257), (1961, 11836), (2332, 9953), (2959, 7844), (3922, 5918)]