4645784

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1$

素因数の和:192

約数の個数: 64

約数和(自身を含む): 10644480

約数和(自身を除く): 5998696

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 31, 44, 52, 62, 88, 104, 124, 131, 143, 248, 262, 286, 341, 403, 524, 572, 682, 806, 1048, 1144, 1364, 1441, 1612, 1703, 2728, 2882, 3224, 3406, 4061, 4433, 5764, 6812, 8122, 8866, 11528, 13624, 16244, 17732, 18733, 32488, 35464, 37466, 44671, 52793, 74932, 89342, 105586, 149864, 178684, 211172, 357368, 422344, 580723, 1161446, 2322892, 4645784]

約数ペア:

[(1, 4645784), (2, 2322892), (4, 1161446), (8, 580723), (11, 422344), (13, 357368), (22, 211172), (26, 178684), (31, 149864), (44, 105586), (52, 89342), (62, 74932), (88, 52793), (104, 44671), (124, 37466), (131, 35464), (143, 32488), (248, 18733), (262, 17732), (286, 16244), (341, 13624), (403, 11528), (524, 8866), (572, 8122), (682, 6812), (806, 5764), (1048, 4433), (1144, 4061), (1364, 3406), (1441, 3224), (1612, 2882), (1703, 2728)]