17996838228

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{2923463}}^1$

素因数の和:2923498

約数の個数: 60

約数和(自身を含む): 49523480160

約数和(自身を除く): 31526641932

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 324, 342, 513, 684, 1026, 1539, 2052, 3078, 6156, 2923463, 5846926, 8770389, 11693852, 17540778, 26311167, 35081556, 52622334, 55545797, 78933501, 105244668, 111091594, 157867002, 166637391, 222183188, 236800503, 315734004, 333274782, 473601006, 499912173, 666549564, 947202012, 999824346, 1499736519, 1999648692, 2999473038, 4499209557, 5998946076, 8998419114, 17996838228]

約数ペア:

[(1, 17996838228), (2, 8998419114), (3, 5998946076), (4, 4499209557), (6, 2999473038), (9, 1999648692), (12, 1499736519), (18, 999824346), (19, 947202012), (27, 666549564), (36, 499912173), (38, 473601006), (54, 333274782), (57, 315734004), (76, 236800503), (81, 222183188), (108, 166637391), (114, 157867002), (162, 111091594), (171, 105244668), (228, 78933501), (324, 55545797), (342, 52622334), (513, 35081556), (684, 26311167), (1026, 17540778), (1539, 11693852), (2052, 8770389), (3078, 5846926), (6156, 2923463)]