3951904

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1$

素因数の和:233

約数の個数: 48

約数和(自身を含む): 8648640

約数和(自身を除く): 4696736

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 103, 109, 176, 206, 218, 352, 412, 436, 824, 872, 1133, 1199, 1648, 1744, 2266, 2398, 3296, 3488, 4532, 4796, 9064, 9592, 11227, 18128, 19184, 22454, 36256, 38368, 44908, 89816, 123497, 179632, 246994, 359264, 493988, 987976, 1975952, 3951904]

約数ペア:

[(1, 3951904), (2, 1975952), (4, 987976), (8, 493988), (11, 359264), (16, 246994), (22, 179632), (32, 123497), (44, 89816), (88, 44908), (103, 38368), (109, 36256), (176, 22454), (206, 19184), (218, 18128), (352, 11227), (412, 9592), (436, 9064), (824, 4796), (872, 4532), (1133, 3488), (1199, 3296), (1648, 2398), (1744, 2266)]