40293814

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{839}}^1$

素因数の和:948

約数の個数: 32

約数和(自身を含む): 68947200

約数和(自身を除く): 28653386

約数列:

[1, 2, 11, 22, 37, 59, 74, 118, 407, 649, 814, 839, 1298, 1678, 2183, 4366, 9229, 18458, 24013, 31043, 48026, 49501, 62086, 99002, 341473, 544511, 682946, 1089022, 1831537, 3663074, 20146907, 40293814]

約数ペア:

[(1, 40293814), (2, 20146907), (11, 3663074), (22, 1831537), (37, 1089022), (59, 682946), (74, 544511), (118, 341473), (407, 99002), (649, 62086), (814, 49501), (839, 48026), (1298, 31043), (1678, 24013), (2183, 18458), (4366, 9229)]