19365924

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{1609}}^1$

素因数の和:1692

約数の個数: 48

約数和(自身を含む): 48686400

約数和(自身を除く): 29320476

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 59, 68, 102, 118, 177, 204, 236, 354, 708, 1003, 1609, 2006, 3009, 3218, 4012, 4827, 6018, 6436, 9654, 12036, 19308, 27353, 54706, 82059, 94931, 109412, 164118, 189862, 284793, 328236, 379724, 569586, 1139172, 1613827, 3227654, 4841481, 6455308, 9682962, 19365924]

約数ペア:

[(1, 19365924), (2, 9682962), (3, 6455308), (4, 4841481), (6, 3227654), (12, 1613827), (17, 1139172), (34, 569586), (51, 379724), (59, 328236), (68, 284793), (102, 189862), (118, 164118), (177, 109412), (204, 94931), (236, 82059), (354, 54706), (708, 27353), (1003, 19308), (1609, 12036), (2006, 9654), (3009, 6436), (3218, 6018), (4012, 4827)]