20249502

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37087}}^1$

素因数の和:37112

約数の個数: 32

約数和(自身を含む): 49846272

約数和(自身を除く): 29596770

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 37087, 74174, 111261, 222522, 259609, 482131, 519218, 778827, 964262, 1446393, 1557654, 2892786, 3374917, 6749834, 10124751, 20249502]

約数ペア:

[(1, 20249502), (2, 10124751), (3, 6749834), (6, 3374917), (7, 2892786), (13, 1557654), (14, 1446393), (21, 964262), (26, 778827), (39, 519218), (42, 482131), (78, 259609), (91, 222522), (182, 111261), (273, 74174), (546, 37087)]