23686908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{419}}^1\times {\mathrm{673}}^1$

素因数の和:1106

約数の個数: 48

約数和(自身を含む): 63409920

約数和(自身を除く): 39723012

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 419, 673, 838, 1257, 1346, 1676, 2019, 2514, 2692, 2933, 4038, 4711, 5028, 5866, 8076, 8799, 9422, 11732, 14133, 17598, 18844, 28266, 35196, 56532, 281987, 563974, 845961, 1127948, 1691922, 1973909, 3383844, 3947818, 5921727, 7895636, 11843454, 23686908]

約数ペア:

[(1, 23686908), (2, 11843454), (3, 7895636), (4, 5921727), (6, 3947818), (7, 3383844), (12, 1973909), (14, 1691922), (21, 1127948), (28, 845961), (42, 563974), (84, 281987), (419, 56532), (673, 35196), (838, 28266), (1257, 18844), (1346, 17598), (1676, 14133), (2019, 11732), (2514, 9422), (2692, 8799), (2933, 8076), (4038, 5866), (4711, 5028)]