1214956847698

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{41539}}^1\times {\mathrm{19843}}^1$

素因数の和:61462

約数の個数: 32

約数和(自身を含む): 2017934772480

約数和(自身を除く): 802977924782

約数列:

[1, 2, 11, 22, 67, 134, 737, 1474, 19843, 39686, 41539, 83078, 218273, 436546, 456929, 913858, 1329481, 2658962, 2783113, 5566226, 14624291, 29248582, 30614243, 61228486, 824258377, 1648516754, 9066842147, 18133684294, 55225311259, 110450622518, 607478423849, 1214956847698]

約数ペア:

[(1, 1214956847698), (2, 607478423849), (11, 110450622518), (22, 55225311259), (67, 18133684294), (134, 9066842147), (737, 1648516754), (1474, 824258377), (19843, 61228486), (39686, 30614243), (41539, 29248582), (83078, 14624291), (218273, 5566226), (436546, 2783113), (456929, 2658962), (913858, 1329481)]