28898394

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{6089}}^1$

素因数の和:6214

約数の個数: 32

約数和(自身を含む): 66648960

約数和(自身を除く): 37750566

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 113, 226, 339, 678, 791, 1582, 2373, 4746, 6089, 12178, 18267, 36534, 42623, 85246, 127869, 255738, 688057, 1376114, 2064171, 4128342, 4816399, 9632798, 14449197, 28898394]

約数ペア:

[(1, 28898394), (2, 14449197), (3, 9632798), (6, 4816399), (7, 4128342), (14, 2064171), (21, 1376114), (42, 688057), (113, 255738), (226, 127869), (339, 85246), (678, 42623), (791, 36534), (1582, 18267), (2373, 12178), (4746, 6089)]