410340008

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{54049}}^1$

素因数の和:54141

約数の個数: 32

約数和(自身を含む): 839937000

約数和(自身を除く): 429596992

約数列:

[1, 2, 4, 8, 13, 26, 52, 73, 104, 146, 292, 584, 949, 1898, 3796, 7592, 54049, 108098, 216196, 432392, 702637, 1405274, 2810548, 3945577, 5621096, 7891154, 15782308, 31564616, 51292501, 102585002, 205170004, 410340008]

約数ペア:

[(1, 410340008), (2, 205170004), (4, 102585002), (8, 51292501), (13, 31564616), (26, 15782308), (52, 7891154), (73, 5621096), (104, 3945577), (146, 2810548), (292, 1405274), (584, 702637), (949, 432392), (1898, 216196), (3796, 108098), (7592, 54049)]