1386084

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{569}}^1$

素因数の和:612

約数の個数: 48

約数和(自身を含む): 3830400

約数和(自身を除く): 2444316

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 174, 203, 348, 406, 569, 609, 812, 1138, 1218, 1707, 2276, 2436, 3414, 3983, 6828, 7966, 11949, 15932, 16501, 23898, 33002, 47796, 49503, 66004, 99006, 115507, 198012, 231014, 346521, 462028, 693042, 1386084]

約数ペア:

[(1, 1386084), (2, 693042), (3, 462028), (4, 346521), (6, 231014), (7, 198012), (12, 115507), (14, 99006), (21, 66004), (28, 49503), (29, 47796), (42, 33002), (58, 23898), (84, 16501), (87, 15932), (116, 11949), (174, 7966), (203, 6828), (348, 3983), (406, 3414), (569, 2436), (609, 2276), (812, 1707), (1138, 1218)]