22260602

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{173}}^1$

素因数の和:303

約数の個数: 48

約数和(自身を含む): 42488712

約数和(自身を除く): 20228110

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 101, 173, 182, 202, 346, 637, 707, 1211, 1274, 1313, 1414, 2249, 2422, 2626, 4498, 4949, 8477, 9191, 9898, 15743, 16954, 17473, 18382, 31486, 34946, 64337, 110201, 122311, 128674, 220402, 227149, 244622, 454298, 856177, 1590043, 1712354, 3180086, 11130301, 22260602]

約数ペア:

[(1, 22260602), (2, 11130301), (7, 3180086), (13, 1712354), (14, 1590043), (26, 856177), (49, 454298), (91, 244622), (98, 227149), (101, 220402), (173, 128674), (182, 122311), (202, 110201), (346, 64337), (637, 34946), (707, 31486), (1211, 18382), (1274, 17473), (1313, 16954), (1414, 15743), (2249, 9898), (2422, 9191), (2626, 8477), (4498, 4949)]