38077930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{8443}}^1$

素因数の和:8502

約数の個数: 32

約数和(自身を含む): 76603968

約数和(自身を除く): 38526038

約数列:

[1, 2, 5, 10, 11, 22, 41, 55, 82, 110, 205, 410, 451, 902, 2255, 4510, 8443, 16886, 42215, 84430, 92873, 185746, 346163, 464365, 692326, 928730, 1730815, 3461630, 3807793, 7615586, 19038965, 38077930]

約数ペア:

[(1, 38077930), (2, 19038965), (5, 7615586), (10, 3807793), (11, 3461630), (22, 1730815), (41, 928730), (55, 692326), (82, 464365), (110, 346163), (205, 185746), (410, 92873), (451, 84430), (902, 42215), (2255, 16886), (4510, 8443)]