3487328

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1$

素因数の和:207

約数の個数: 48

約数和(自身を含む): 7556976

約数和(自身を除く): 4069648

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 83, 101, 104, 166, 202, 208, 332, 404, 416, 664, 808, 1079, 1313, 1328, 1616, 2158, 2626, 2656, 3232, 4316, 5252, 8383, 8632, 10504, 16766, 17264, 21008, 33532, 34528, 42016, 67064, 108979, 134128, 217958, 268256, 435916, 871832, 1743664, 3487328]

約数ペア:

[(1, 3487328), (2, 1743664), (4, 871832), (8, 435916), (13, 268256), (16, 217958), (26, 134128), (32, 108979), (52, 67064), (83, 42016), (101, 34528), (104, 33532), (166, 21008), (202, 17264), (208, 16766), (332, 10504), (404, 8632), (416, 8383), (664, 5252), (808, 4316), (1079, 3232), (1313, 2656), (1328, 2626), (1616, 2158)]