16341822

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{5639}}^1$

素因数の和:5677

約数の個数: 48

約数和(自身を含む): 42232320

約数和(自身を除く): 25890498

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 126, 138, 161, 207, 322, 414, 483, 966, 1449, 2898, 5639, 11278, 16917, 33834, 39473, 50751, 78946, 101502, 118419, 129697, 236838, 259394, 355257, 389091, 710514, 778182, 907879, 1167273, 1815758, 2334546, 2723637, 5447274, 8170911, 16341822]

約数ペア:

[(1, 16341822), (2, 8170911), (3, 5447274), (6, 2723637), (7, 2334546), (9, 1815758), (14, 1167273), (18, 907879), (21, 778182), (23, 710514), (42, 389091), (46, 355257), (63, 259394), (69, 236838), (126, 129697), (138, 118419), (161, 101502), (207, 78946), (322, 50751), (414, 39473), (483, 33834), (966, 16917), (1449, 11278), (2898, 5639)]