19682912208

素因数分解:

$2^4\times 3^1\times {\mathrm{607}}^1\times {\mathrm{675553}}^1$

素因数の和:676171

約数の個数: 40

約数和(自身を含む): 50931367168

約数和(自身を除く): 31248454960

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 607, 1214, 1821, 2428, 3642, 4856, 7284, 9712, 14568, 29136, 675553, 1351106, 2026659, 2702212, 4053318, 5404424, 8106636, 10808848, 16213272, 32426544, 410060671, 820121342, 1230182013, 1640242684, 2460364026, 3280485368, 4920728052, 6560970736, 9841456104, 19682912208]

約数ペア:

[(1, 19682912208), (2, 9841456104), (3, 6560970736), (4, 4920728052), (6, 3280485368), (8, 2460364026), (12, 1640242684), (16, 1230182013), (24, 820121342), (48, 410060671), (607, 32426544), (1214, 16213272), (1821, 10808848), (2428, 8106636), (3642, 5404424), (4856, 4053318), (7284, 2702212), (9712, 2026659), (14568, 1351106), (29136, 675553)]