17905452

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^2\times {\mathrm{401}}^1$

素因数の和:530

約数の個数: 36

約数和(自身を含む): 42581448

約数和(自身を除く): 24675996

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 183, 244, 366, 401, 732, 802, 1203, 1604, 2406, 3721, 4812, 7442, 11163, 14884, 22326, 24461, 44652, 48922, 73383, 97844, 146766, 293532, 1492121, 2984242, 4476363, 5968484, 8952726, 17905452]

約数ペア:

[(1, 17905452), (2, 8952726), (3, 5968484), (4, 4476363), (6, 2984242), (12, 1492121), (61, 293532), (122, 146766), (183, 97844), (244, 73383), (366, 48922), (401, 44652), (732, 24461), (802, 22326), (1203, 14884), (1604, 11163), (2406, 7442), (3721, 4812)]