20172405622

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2477}}^1\times {\mathrm{5711}}^1$

素因数の和:8244

約数の個数: 32

約数和(自身を含む): 32611590144

約数和(自身を除く): 12439184522

約数列:

[1, 2, 23, 31, 46, 62, 713, 1426, 2477, 4954, 5711, 11422, 56971, 76787, 113942, 131353, 153574, 177041, 262706, 354082, 1766101, 3532202, 4071943, 8143886, 14146147, 28292294, 325361381, 438530557, 650722762, 877061114, 10086202811, 20172405622]

約数ペア:

[(1, 20172405622), (2, 10086202811), (23, 877061114), (31, 650722762), (46, 438530557), (62, 325361381), (713, 28292294), (1426, 14146147), (2477, 8143886), (4954, 4071943), (5711, 3532202), (11422, 1766101), (56971, 354082), (76787, 262706), (113942, 177041), (131353, 153574)]