11471772

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{487}}^1$

素因数の和:658

約数の個数: 48

約数和(自身を含む): 29076992

約数和(自身を除く): 17605220

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 151, 156, 302, 453, 487, 604, 906, 974, 1461, 1812, 1948, 1963, 2922, 3926, 5844, 5889, 6331, 7852, 11778, 12662, 18993, 23556, 25324, 37986, 73537, 75972, 147074, 220611, 294148, 441222, 882444, 955981, 1911962, 2867943, 3823924, 5735886, 11471772]

約数ペア:

[(1, 11471772), (2, 5735886), (3, 3823924), (4, 2867943), (6, 1911962), (12, 955981), (13, 882444), (26, 441222), (39, 294148), (52, 220611), (78, 147074), (151, 75972), (156, 73537), (302, 37986), (453, 25324), (487, 23556), (604, 18993), (906, 12662), (974, 11778), (1461, 7852), (1812, 6331), (1948, 5889), (1963, 5844), (2922, 3926)]