13885536

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{20663}}^1$

素因数の和:20683

約数の個数: 48

約数和(自身を含む): 41658624

約数和(自身を除く): 27773088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 20663, 41326, 61989, 82652, 123978, 144641, 165304, 247956, 289282, 330608, 433923, 495912, 578564, 661216, 867846, 991824, 1157128, 1735692, 1983648, 2314256, 3471384, 4628512, 6942768, 13885536]

約数ペア:

[(1, 13885536), (2, 6942768), (3, 4628512), (4, 3471384), (6, 2314256), (7, 1983648), (8, 1735692), (12, 1157128), (14, 991824), (16, 867846), (21, 661216), (24, 578564), (28, 495912), (32, 433923), (42, 330608), (48, 289282), (56, 247956), (84, 165304), (96, 144641), (112, 123978), (168, 82652), (224, 61989), (336, 41326), (672, 20663)]