828527804

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{509}}^1\times {\mathrm{1361}}^1$

素因数の和:1910

約数の個数: 48

約数和(自身を含む): 1633746240

約数和(自身を除く): 805218436

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 299, 509, 598, 1018, 1196, 1361, 2036, 2722, 5444, 6617, 11707, 13234, 17693, 23414, 26468, 31303, 35386, 46828, 62606, 70772, 125212, 152191, 304382, 406939, 608764, 692749, 813878, 1385498, 1627756, 2770996, 9005737, 15933227, 18011474, 31866454, 36022948, 63732908, 207131951, 414263902, 828527804]

約数ペア:

[(1, 828527804), (2, 414263902), (4, 207131951), (13, 63732908), (23, 36022948), (26, 31866454), (46, 18011474), (52, 15933227), (92, 9005737), (299, 2770996), (509, 1627756), (598, 1385498), (1018, 813878), (1196, 692749), (1361, 608764), (2036, 406939), (2722, 304382), (5444, 152191), (6617, 125212), (11707, 70772), (13234, 62606), (17693, 46828), (23414, 35386), (26468, 31303)]