15690318294

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{19662053}}^1$

素因数の和:19662084

約数の個数: 32

約数和(自身を含む): 37751143680

約数和(自身を除く): 22060825386

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 19662053, 39324106, 58986159, 117972318, 137634371, 275268742, 373579007, 412903113, 747158014, 825806226, 1120737021, 2241474042, 2615053049, 5230106098, 7845159147, 15690318294]

約数ペア:

[(1, 15690318294), (2, 7845159147), (3, 5230106098), (6, 2615053049), (7, 2241474042), (14, 1120737021), (19, 825806226), (21, 747158014), (38, 412903113), (42, 373579007), (57, 275268742), (114, 137634371), (133, 117972318), (266, 58986159), (399, 39324106), (798, 19662053)]