19514442

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{3449}}^1$

素因数の和:3518

約数の個数: 32

約数和(自身を含む): 41731200

約数和(自身を除く): 22216758

約数列:

[1, 2, 3, 6, 23, 41, 46, 69, 82, 123, 138, 246, 943, 1886, 2829, 3449, 5658, 6898, 10347, 20694, 79327, 141409, 158654, 237981, 282818, 424227, 475962, 848454, 3252407, 6504814, 9757221, 19514442]

約数ペア:

[(1, 19514442), (2, 9757221), (3, 6504814), (6, 3252407), (23, 848454), (41, 475962), (46, 424227), (69, 282818), (82, 237981), (123, 158654), (138, 141409), (246, 79327), (943, 20694), (1886, 10347), (2829, 6898), (3449, 5658)]