8189747984

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{589021}}^1$

素因数の和:589119

約数の個数: 40

約数和(自身を含む): 17529294720

約数和(自身を除く): 9339546736

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 79, 88, 158, 176, 316, 632, 869, 1264, 1738, 3476, 6952, 13904, 589021, 1178042, 2356084, 4712168, 6479231, 9424336, 12958462, 25916924, 46532659, 51833848, 93065318, 103667696, 186130636, 372261272, 511859249, 744522544, 1023718498, 2047436996, 4094873992, 8189747984]

約数ペア:

[(1, 8189747984), (2, 4094873992), (4, 2047436996), (8, 1023718498), (11, 744522544), (16, 511859249), (22, 372261272), (44, 186130636), (79, 103667696), (88, 93065318), (158, 51833848), (176, 46532659), (316, 25916924), (632, 12958462), (869, 9424336), (1264, 6479231), (1738, 4712168), (3476, 2356084), (6952, 1178042), (13904, 589021)]