13272324

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{571}}^1$

素因数の和:740

約数の個数: 48

約数和(自身を含む): 33633600

約数和(自身を除く): 20361276

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 149, 156, 298, 447, 571, 596, 894, 1142, 1713, 1788, 1937, 2284, 3426, 3874, 5811, 6852, 7423, 7748, 11622, 14846, 22269, 23244, 29692, 44538, 85079, 89076, 170158, 255237, 340316, 510474, 1020948, 1106027, 2212054, 3318081, 4424108, 6636162, 13272324]

約数ペア:

[(1, 13272324), (2, 6636162), (3, 4424108), (4, 3318081), (6, 2212054), (12, 1106027), (13, 1020948), (26, 510474), (39, 340316), (52, 255237), (78, 170158), (149, 89076), (156, 85079), (298, 44538), (447, 29692), (571, 23244), (596, 22269), (894, 14846), (1142, 11622), (1713, 7748), (1788, 7423), (1937, 6852), (2284, 5811), (3426, 3874)]