13264204

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1$

素因数の和:202

約数の個数: 48

約数和(自身を含む): 25855200

約数和(自身を除く): 12590996

約数列:

[1, 2, 4, 19, 37, 38, 53, 74, 76, 89, 106, 148, 178, 212, 356, 703, 1007, 1406, 1691, 1961, 2014, 2812, 3293, 3382, 3922, 4028, 4717, 6586, 6764, 7844, 9434, 13172, 18868, 37259, 62567, 74518, 89623, 125134, 149036, 174529, 179246, 250268, 349058, 358492, 698116, 3316051, 6632102, 13264204]

約数ペア:

[(1, 13264204), (2, 6632102), (4, 3316051), (19, 698116), (37, 358492), (38, 349058), (53, 250268), (74, 179246), (76, 174529), (89, 149036), (106, 125134), (148, 89623), (178, 74518), (212, 62567), (356, 37259), (703, 18868), (1007, 13172), (1406, 9434), (1691, 7844), (1961, 6764), (2014, 6586), (2812, 4717), (3293, 4028), (3382, 3922)]