22639036

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{239}}^1$

素因数の和:466

約数の個数: 48

約数和(自身を含む): 48384000

約数和(自身を除く): 25744964

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 199, 238, 239, 398, 476, 478, 796, 956, 1393, 1673, 2786, 3346, 3383, 4063, 5572, 6692, 6766, 8126, 13532, 16252, 23681, 28441, 47362, 47561, 56882, 94724, 95122, 113764, 190244, 332927, 665854, 808537, 1331708, 1617074, 3234148, 5659759, 11319518, 22639036]

約数ペア:

[(1, 22639036), (2, 11319518), (4, 5659759), (7, 3234148), (14, 1617074), (17, 1331708), (28, 808537), (34, 665854), (68, 332927), (119, 190244), (199, 113764), (238, 95122), (239, 94724), (398, 56882), (476, 47561), (478, 47362), (796, 28441), (956, 23681), (1393, 16252), (1673, 13532), (2786, 8126), (3346, 6766), (3383, 6692), (4063, 5572)]