17932226

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{191}}^1$

素因数の和:386

約数の個数: 32

約数和(自身を含む): 30578688

約数和(自身を除く): 12646462

約数列:

[1, 2, 13, 23, 26, 46, 157, 191, 299, 314, 382, 598, 2041, 2483, 3611, 4082, 4393, 4966, 7222, 8786, 29987, 46943, 57109, 59974, 93886, 114218, 389831, 689701, 779662, 1379402, 8966113, 17932226]

約数ペア:

[(1, 17932226), (2, 8966113), (13, 1379402), (23, 779662), (26, 689701), (46, 389831), (157, 114218), (191, 93886), (299, 59974), (314, 57109), (382, 46943), (598, 29987), (2041, 8786), (2483, 7222), (3611, 4966), (4082, 4393)]