1285191622

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{601}}^1\times {\mathrm{7477}}^1$

素因数の和:8104

約数の個数: 32

約数和(自身を含む): 2268885024

約数和(自身を除く): 983693402

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 601, 1202, 6611, 7477, 7813, 13222, 14954, 15626, 82247, 85943, 97201, 164494, 171886, 194402, 1069211, 2138422, 4493677, 8987354, 49430447, 58417801, 98860894, 116835602, 642595811, 1285191622]

約数ペア:

[(1, 1285191622), (2, 642595811), (11, 116835602), (13, 98860894), (22, 58417801), (26, 49430447), (143, 8987354), (286, 4493677), (601, 2138422), (1202, 1069211), (6611, 194402), (7477, 171886), (7813, 164494), (13222, 97201), (14954, 85943), (15626, 82247)]