20220738148

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{389}}^1\times {\mathrm{6709}}^1$

素因数の和:7264

約数の個数: 48

約数和(自身を含む): 38468430000

約数和(自身を除く): 18247691852

約数列:

[1, 2, 4, 13, 26, 52, 149, 298, 389, 596, 778, 1556, 1937, 3874, 5057, 6709, 7748, 10114, 13418, 20228, 26836, 57961, 87217, 115922, 174434, 231844, 348868, 753493, 999641, 1506986, 1999282, 2609801, 3013972, 3998564, 5219602, 10439204, 12995333, 25990666, 33927413, 51981332, 67854826, 135709652, 388860349, 777720698, 1555441396, 5055184537, 10110369074, 20220738148]

約数ペア:

[(1, 20220738148), (2, 10110369074), (4, 5055184537), (13, 1555441396), (26, 777720698), (52, 388860349), (149, 135709652), (298, 67854826), (389, 51981332), (596, 33927413), (778, 25990666), (1556, 12995333), (1937, 10439204), (3874, 5219602), (5057, 3998564), (6709, 3013972), (7748, 2609801), (10114, 1999282), (13418, 1506986), (20228, 999641), (26836, 753493), (57961, 348868), (87217, 231844), (115922, 174434)]