3973552

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{211}}^1$

素因数の和:337

約数の個数: 40

約数和(自身を含む): 8517312

約数和(自身を除く): 4543760

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 107, 176, 211, 214, 422, 428, 844, 856, 1177, 1688, 1712, 2321, 2354, 3376, 4642, 4708, 9284, 9416, 18568, 18832, 22577, 37136, 45154, 90308, 180616, 248347, 361232, 496694, 993388, 1986776, 3973552]

約数ペア:

[(1, 3973552), (2, 1986776), (4, 993388), (8, 496694), (11, 361232), (16, 248347), (22, 180616), (44, 90308), (88, 45154), (107, 37136), (176, 22577), (211, 18832), (214, 18568), (422, 9416), (428, 9284), (844, 4708), (856, 4642), (1177, 3376), (1688, 2354), (1712, 2321)]