16763916

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2621}}^1$

素因数の和:2682

約数の個数: 48

約数和(自身を含む): 43168608

約数和(自身を除く): 26404692

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 41, 52, 78, 82, 123, 156, 164, 246, 492, 533, 1066, 1599, 2132, 2621, 3198, 5242, 6396, 7863, 10484, 15726, 31452, 34073, 68146, 102219, 107461, 136292, 204438, 214922, 322383, 408876, 429844, 644766, 1289532, 1396993, 2793986, 4190979, 5587972, 8381958, 16763916]

約数ペア:

[(1, 16763916), (2, 8381958), (3, 5587972), (4, 4190979), (6, 2793986), (12, 1396993), (13, 1289532), (26, 644766), (39, 429844), (41, 408876), (52, 322383), (78, 214922), (82, 204438), (123, 136292), (156, 107461), (164, 102219), (246, 68146), (492, 34073), (533, 31452), (1066, 15726), (1599, 10484), (2132, 7863), (2621, 6396), (3198, 5242)]