4570852

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1$

素因数の和:220

約数の個数: 48

約数和(自身を含む): 9624384

約数和(自身を除く): 5053532

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 61, 122, 131, 143, 244, 262, 286, 524, 572, 671, 793, 1342, 1441, 1586, 1703, 2684, 2882, 3172, 3406, 5764, 6812, 7991, 8723, 15982, 17446, 18733, 31964, 34892, 37466, 74932, 87901, 103883, 175802, 207766, 351604, 415532, 1142713, 2285426, 4570852]

約数ペア:

[(1, 4570852), (2, 2285426), (4, 1142713), (11, 415532), (13, 351604), (22, 207766), (26, 175802), (44, 103883), (52, 87901), (61, 74932), (122, 37466), (131, 34892), (143, 31964), (244, 18733), (262, 17446), (286, 15982), (524, 8723), (572, 7991), (671, 6812), (793, 5764), (1342, 3406), (1441, 3172), (1586, 2882), (1703, 2684)]