9894896

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{269}}^1$

素因数の和:318

約数の個数: 60

約数和(自身を含む): 22264200

約数和(自身を除く): 12369304

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 121, 152, 176, 209, 242, 269, 304, 418, 484, 538, 836, 968, 1076, 1672, 1936, 2152, 2299, 2959, 3344, 4304, 4598, 5111, 5918, 9196, 10222, 11836, 18392, 20444, 23672, 32549, 36784, 40888, 47344, 56221, 65098, 81776, 112442, 130196, 224884, 260392, 449768, 520784, 618431, 899536, 1236862, 2473724, 4947448, 9894896]

約数ペア:

[(1, 9894896), (2, 4947448), (4, 2473724), (8, 1236862), (11, 899536), (16, 618431), (19, 520784), (22, 449768), (38, 260392), (44, 224884), (76, 130196), (88, 112442), (121, 81776), (152, 65098), (176, 56221), (209, 47344), (242, 40888), (269, 36784), (304, 32549), (418, 23672), (484, 20444), (538, 18392), (836, 11836), (968, 10222), (1076, 9196), (1672, 5918), (1936, 5111), (2152, 4598), (2299, 4304), (2959, 3344)]