427483904

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{98227}}^1$

素因数の和:98260

約数の個数: 36

約数和(自身を含む): 903501144

約数和(自身を除く): 476017240

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 544, 1088, 2176, 4352, 98227, 196454, 392908, 785816, 1571632, 1669859, 3143264, 3339718, 6286528, 6679436, 12573056, 13358872, 25146112, 26717744, 53435488, 106870976, 213741952, 427483904]

約数ペア:

[(1, 427483904), (2, 213741952), (4, 106870976), (8, 53435488), (16, 26717744), (17, 25146112), (32, 13358872), (34, 12573056), (64, 6679436), (68, 6286528), (128, 3339718), (136, 3143264), (256, 1669859), (272, 1571632), (544, 785816), (1088, 392908), (2176, 196454), (4352, 98227)]