1205708

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{149}}^1$

素因数の和:194

約数の個数: 36

約数和(自身を含む): 2578800

約数和(自身を除く): 1373092

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 149, 238, 289, 298, 476, 578, 596, 1043, 1156, 2023, 2086, 2533, 4046, 4172, 5066, 8092, 10132, 17731, 35462, 43061, 70924, 86122, 172244, 301427, 602854, 1205708]

約数ペア:

[(1, 1205708), (2, 602854), (4, 301427), (7, 172244), (14, 86122), (17, 70924), (28, 43061), (34, 35462), (68, 17731), (119, 10132), (149, 8092), (238, 5066), (289, 4172), (298, 4046), (476, 2533), (578, 2086), (596, 2023), (1043, 1156)]