22466170

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:199

約数の個数: 64

約数和(自身を含む): 45722880

約数和(自身を除く): 23256710

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 53, 95, 97, 106, 115, 190, 194, 230, 265, 437, 485, 530, 874, 970, 1007, 1219, 1843, 2014, 2185, 2231, 2438, 3686, 4370, 4462, 5035, 5141, 6095, 9215, 10070, 10282, 11155, 12190, 18430, 22310, 23161, 25705, 42389, 46322, 51410, 84778, 97679, 115805, 118243, 195358, 211945, 231610, 236486, 423890, 488395, 591215, 976790, 1182430, 2246617, 4493234, 11233085, 22466170]

約数ペア:

[(1, 22466170), (2, 11233085), (5, 4493234), (10, 2246617), (19, 1182430), (23, 976790), (38, 591215), (46, 488395), (53, 423890), (95, 236486), (97, 231610), (106, 211945), (115, 195358), (190, 118243), (194, 115805), (230, 97679), (265, 84778), (437, 51410), (485, 46322), (530, 42389), (874, 25705), (970, 23161), (1007, 22310), (1219, 18430), (1843, 12190), (2014, 11155), (2185, 10282), (2231, 10070), (2438, 9215), (3686, 6095), (4370, 5141), (4462, 5035)]