17836910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1153}}^1$

素因数の和:1197

約数の個数: 64

約数和(自身を含む): 41876352

約数和(自身を除く): 24039442

約数列:

[1, 2, 5, 7, 10, 13, 14, 17, 26, 34, 35, 65, 70, 85, 91, 119, 130, 170, 182, 221, 238, 442, 455, 595, 910, 1105, 1153, 1190, 1547, 2210, 2306, 3094, 5765, 7735, 8071, 11530, 14989, 15470, 16142, 19601, 29978, 39202, 40355, 74945, 80710, 98005, 104923, 137207, 149890, 196010, 209846, 254813, 274414, 509626, 524615, 686035, 1049230, 1274065, 1372070, 1783691, 2548130, 3567382, 8918455, 17836910]

約数ペア:

[(1, 17836910), (2, 8918455), (5, 3567382), (7, 2548130), (10, 1783691), (13, 1372070), (14, 1274065), (17, 1049230), (26, 686035), (34, 524615), (35, 509626), (65, 274414), (70, 254813), (85, 209846), (91, 196010), (119, 149890), (130, 137207), (170, 104923), (182, 98005), (221, 80710), (238, 74945), (442, 40355), (455, 39202), (595, 29978), (910, 19601), (1105, 16142), (1153, 15470), (1190, 14989), (1547, 11530), (2210, 8071), (2306, 7735), (3094, 5765)]