13305589304

素因数分解:

$2^3\times 7^1\times {\mathrm{131}}^1\times {\mathrm{1813739}}^1$

素因数の和:1813883

約数の個数: 32

約数和(自身を含む): 28729641600

約数和(自身を除く): 15424052296

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 131, 262, 524, 917, 1048, 1834, 3668, 7336, 1813739, 3627478, 7254956, 12696173, 14509912, 25392346, 50784692, 101569384, 237599809, 475199618, 950399236, 1663198663, 1900798472, 3326397326, 6652794652, 13305589304]

約数ペア:

[(1, 13305589304), (2, 6652794652), (4, 3326397326), (7, 1900798472), (8, 1663198663), (14, 950399236), (28, 475199618), (56, 237599809), (131, 101569384), (262, 50784692), (524, 25392346), (917, 14509912), (1048, 12696173), (1834, 7254956), (3668, 3627478), (7336, 1813739)]