7538982

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{1109}}^1$

素因数の和:1228

約数の個数: 32

約数和(自身を含む): 16623360

約数和(自身を除く): 9084378

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 103, 206, 309, 618, 1109, 1133, 2218, 2266, 3327, 3399, 6654, 6798, 12199, 24398, 36597, 73194, 114227, 228454, 342681, 685362, 1256497, 2512994, 3769491, 7538982]

約数ペア:

[(1, 7538982), (2, 3769491), (3, 2512994), (6, 1256497), (11, 685362), (22, 342681), (33, 228454), (66, 114227), (103, 73194), (206, 36597), (309, 24398), (618, 12199), (1109, 6798), (1133, 6654), (2218, 3399), (2266, 3327)]