17395168

素因数分解:

$2^5\times 7^1\times {\mathrm{79}}^1\times {\mathrm{983}}^1$

素因数の和:1079

約数の個数: 48

約数和(自身を含む): 39674880

約数和(自身を除く): 22279712

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 79, 112, 158, 224, 316, 553, 632, 983, 1106, 1264, 1966, 2212, 2528, 3932, 4424, 6881, 7864, 8848, 13762, 15728, 17696, 27524, 31456, 55048, 77657, 110096, 155314, 220192, 310628, 543599, 621256, 1087198, 1242512, 2174396, 2485024, 4348792, 8697584, 17395168]

約数ペア:

[(1, 17395168), (2, 8697584), (4, 4348792), (7, 2485024), (8, 2174396), (14, 1242512), (16, 1087198), (28, 621256), (32, 543599), (56, 310628), (79, 220192), (112, 155314), (158, 110096), (224, 77657), (316, 55048), (553, 31456), (632, 27524), (983, 17696), (1106, 15728), (1264, 13762), (1966, 8848), (2212, 7864), (2528, 6881), (3932, 4424)]