28410412

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{227}}^1\times {\mathrm{467}}^1$

素因数の和:765

約数の個数: 24

約数和(自身を含む): 50791104

約数和(自身を除く): 22380692

約数列:

[1, 2, 4, 67, 134, 227, 268, 454, 467, 908, 934, 1868, 15209, 30418, 31289, 60836, 62578, 106009, 125156, 212018, 424036, 7102603, 14205206, 28410412]

約数ペア:

[(1, 28410412), (2, 14205206), (4, 7102603), (67, 424036), (134, 212018), (227, 125156), (268, 106009), (454, 62578), (467, 60836), (908, 31289), (934, 30418), (1868, 15209)]