30318344

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31847}}^1$

素因数の和:31877

約数の個数: 32

約数和(自身を含む): 68791680

約数和(自身を除く): 38473336

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 31847, 63694, 127388, 222929, 254776, 445858, 541399, 891716, 1082798, 1783432, 2165596, 3789793, 4331192, 7579586, 15159172, 30318344]

約数ペア:

[(1, 30318344), (2, 15159172), (4, 7579586), (7, 4331192), (8, 3789793), (14, 2165596), (17, 1783432), (28, 1082798), (34, 891716), (56, 541399), (68, 445858), (119, 254776), (136, 222929), (238, 127388), (476, 63694), (952, 31847)]