22022196

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{409}}^1\times {\mathrm{641}}^1$

素因数の和:1064

約数の個数: 48

約数和(自身を含む): 58961280

約数和(自身を除く): 36939084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 409, 641, 818, 1227, 1282, 1636, 1923, 2454, 2564, 2863, 3846, 4487, 4908, 5726, 7692, 8589, 8974, 11452, 13461, 17178, 17948, 26922, 34356, 53844, 262169, 524338, 786507, 1048676, 1573014, 1835183, 3146028, 3670366, 5505549, 7340732, 11011098, 22022196]

約数ペア:

[(1, 22022196), (2, 11011098), (3, 7340732), (4, 5505549), (6, 3670366), (7, 3146028), (12, 1835183), (14, 1573014), (21, 1048676), (28, 786507), (42, 524338), (84, 262169), (409, 53844), (641, 34356), (818, 26922), (1227, 17948), (1282, 17178), (1636, 13461), (1923, 11452), (2454, 8974), (2564, 8589), (2863, 7692), (3846, 5726), (4487, 4908)]