28934966

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{197}}^1$

素因数の和:356

約数の個数: 32

約数和(自身を含む): 47443968

約数和(自身を除く): 18509002

約数列:

[1, 2, 23, 31, 46, 62, 103, 197, 206, 394, 713, 1426, 2369, 3193, 4531, 4738, 6107, 6386, 9062, 12214, 20291, 40582, 73439, 140461, 146878, 280922, 466693, 629021, 933386, 1258042, 14467483, 28934966]

約数ペア:

[(1, 28934966), (2, 14467483), (23, 1258042), (31, 933386), (46, 629021), (62, 466693), (103, 280922), (197, 146878), (206, 140461), (394, 73439), (713, 40582), (1426, 20291), (2369, 12214), (3193, 9062), (4531, 6386), (4738, 6107)]