28417914

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{13267}}^1$

素因数の和:13299

約数の個数: 48

約数和(自身を含む): 74513088

約数和(自身を除く): 46095174

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 306, 357, 714, 1071, 2142, 13267, 26534, 39801, 79602, 92869, 119403, 185738, 225539, 238806, 278607, 451078, 557214, 676617, 835821, 1353234, 1578773, 1671642, 2029851, 3157546, 4059702, 4736319, 9472638, 14208957, 28417914]

約数ペア:

[(1, 28417914), (2, 14208957), (3, 9472638), (6, 4736319), (7, 4059702), (9, 3157546), (14, 2029851), (17, 1671642), (18, 1578773), (21, 1353234), (34, 835821), (42, 676617), (51, 557214), (63, 451078), (102, 278607), (119, 238806), (126, 225539), (153, 185738), (238, 119403), (306, 92869), (357, 79602), (714, 39801), (1071, 26534), (2142, 13267)]