13303693104

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{21320021}}^1$

素因数の和:21320045

約数の個数: 40

約数和(自身を含む): 37011558192

約数和(自身を除く): 23707865088

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 21320021, 42640042, 63960063, 85280084, 127920126, 170560168, 255840252, 277160273, 341120336, 511680504, 554320546, 831480819, 1023361008, 1108641092, 1662961638, 2217282184, 3325923276, 4434564368, 6651846552, 13303693104]

約数ペア:

[(1, 13303693104), (2, 6651846552), (3, 4434564368), (4, 3325923276), (6, 2217282184), (8, 1662961638), (12, 1108641092), (13, 1023361008), (16, 831480819), (24, 554320546), (26, 511680504), (39, 341120336), (48, 277160273), (52, 255840252), (78, 170560168), (104, 127920126), (156, 85280084), (208, 63960063), (312, 42640042), (624, 21320021)]