19795655256

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{63447613}}^1$

素因数の和:63447635

約数の個数: 32

約数和(自身を含む): 53295995760

約数和(自身を除く): 33500340504

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 63447613, 126895226, 190342839, 253790452, 380685678, 507580904, 761371356, 824818969, 1522742712, 1649637938, 2474456907, 3299275876, 4948913814, 6598551752, 9897827628, 19795655256]

約数ペア:

[(1, 19795655256), (2, 9897827628), (3, 6598551752), (4, 4948913814), (6, 3299275876), (8, 2474456907), (12, 1649637938), (13, 1522742712), (24, 824818969), (26, 761371356), (39, 507580904), (52, 380685678), (78, 253790452), (104, 190342839), (156, 126895226), (312, 63447613)]