22821708

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{20899}}^1$

素因数の和:20926

約数の個数: 48

約数和(自身を含む): 65542400

約数和(自身を除く): 42720692

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 20899, 41798, 62697, 83596, 125394, 146293, 250788, 271687, 292586, 438879, 543374, 585172, 815061, 877758, 1086748, 1630122, 1755516, 1901809, 3260244, 3803618, 5705427, 7607236, 11410854, 22821708]

約数ペア:

[(1, 22821708), (2, 11410854), (3, 7607236), (4, 5705427), (6, 3803618), (7, 3260244), (12, 1901809), (13, 1755516), (14, 1630122), (21, 1086748), (26, 877758), (28, 815061), (39, 585172), (42, 543374), (52, 438879), (78, 292586), (84, 271687), (91, 250788), (156, 146293), (182, 125394), (273, 83596), (364, 62697), (546, 41798), (1092, 20899)]