3818848

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{571}}^1$

素因数の和:611

約数の個数: 48

約数和(自身を含む): 8648640

約数和(自身を除く): 4829792

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 76, 88, 152, 176, 209, 304, 352, 418, 571, 608, 836, 1142, 1672, 2284, 3344, 4568, 6281, 6688, 9136, 10849, 12562, 18272, 21698, 25124, 43396, 50248, 86792, 100496, 119339, 173584, 200992, 238678, 347168, 477356, 954712, 1909424, 3818848]

約数ペア:

[(1, 3818848), (2, 1909424), (4, 954712), (8, 477356), (11, 347168), (16, 238678), (19, 200992), (22, 173584), (32, 119339), (38, 100496), (44, 86792), (76, 50248), (88, 43396), (152, 25124), (176, 21698), (209, 18272), (304, 12562), (352, 10849), (418, 9136), (571, 6688), (608, 6281), (836, 4568), (1142, 3344), (1672, 2284)]