16266124

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1$

素因数の和:274

約数の個数: 48

約数和(自身を含む): 33784128

約数和(自身を除く): 17518004

約数列:

[1, 2, 4, 7, 14, 28, 53, 97, 106, 113, 194, 212, 226, 371, 388, 452, 679, 742, 791, 1358, 1484, 1582, 2716, 3164, 5141, 5989, 10282, 10961, 11978, 20564, 21922, 23956, 35987, 41923, 43844, 71974, 76727, 83846, 143948, 153454, 167692, 306908, 580933, 1161866, 2323732, 4066531, 8133062, 16266124]

約数ペア:

[(1, 16266124), (2, 8133062), (4, 4066531), (7, 2323732), (14, 1161866), (28, 580933), (53, 306908), (97, 167692), (106, 153454), (113, 143948), (194, 83846), (212, 76727), (226, 71974), (371, 43844), (388, 41923), (452, 35987), (679, 23956), (742, 21922), (791, 20564), (1358, 11978), (1484, 10961), (1582, 10282), (2716, 5989), (3164, 5141)]