16879084852

素因数分解:

$2^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{191}}^1\times {\mathrm{31249}}^1$

素因数の和:31552

約数の個数: 48

約数和(自身を含む): 34272000000

約数和(自身を除く): 17392915148

約数列:

[1, 2, 4, 7, 14, 28, 101, 191, 202, 382, 404, 707, 764, 1337, 1414, 2674, 2828, 5348, 19291, 31249, 38582, 62498, 77164, 124996, 135037, 218743, 270074, 437486, 540148, 874972, 3156149, 5968559, 6312298, 11937118, 12624596, 22093043, 23874236, 41779913, 44186086, 83559826, 88372172, 167119652, 602824459, 1205648918, 2411297836, 4219771213, 8439542426, 16879084852]

約数ペア:

[(1, 16879084852), (2, 8439542426), (4, 4219771213), (7, 2411297836), (14, 1205648918), (28, 602824459), (101, 167119652), (191, 88372172), (202, 83559826), (382, 44186086), (404, 41779913), (707, 23874236), (764, 22093043), (1337, 12624596), (1414, 11937118), (2674, 6312298), (2828, 5968559), (5348, 3156149), (19291, 874972), (31249, 540148), (38582, 437486), (62498, 270074), (77164, 218743), (124996, 135037)]