19714087646

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{449}}^1\times {\mathrm{48677}}^1$

素因数の和:49180

約数の個数: 32

約数和(自身を含む): 33120511200

約数和(自身を除く): 13406423554

約数列:

[1, 2, 11, 22, 41, 82, 449, 451, 898, 902, 4939, 9878, 18409, 36818, 48677, 97354, 202499, 404998, 535447, 1070894, 1995757, 3991514, 21855973, 21953327, 43711946, 43906654, 240415703, 480831406, 896094893, 1792189786, 9857043823, 19714087646]

約数ペア:

[(1, 19714087646), (2, 9857043823), (11, 1792189786), (22, 896094893), (41, 480831406), (82, 240415703), (449, 43906654), (451, 43711946), (898, 21953327), (902, 21855973), (4939, 3991514), (9878, 1995757), (18409, 1070894), (36818, 535447), (48677, 404998), (97354, 202499)]