15693562538

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1\times {\mathrm{42239}}^1$

素因数の和:42502

約数の個数: 32

約数和(自身を含む): 25291284480

約数和(自身を除く): 9597721942

約数列:

[1, 2, 23, 41, 46, 82, 197, 394, 943, 1886, 4531, 8077, 9062, 16154, 42239, 84478, 185771, 371542, 971497, 1731799, 1942994, 3463598, 8321083, 16642166, 39831377, 79662754, 191384909, 341164403, 382769818, 682328806, 7846781269, 15693562538]

約数ペア:

[(1, 15693562538), (2, 7846781269), (23, 682328806), (41, 382769818), (46, 341164403), (82, 191384909), (197, 79662754), (394, 39831377), (943, 16642166), (1886, 8321083), (4531, 3463598), (8077, 1942994), (9062, 1731799), (16154, 971497), (42239, 371542), (84478, 185771)]