17939404768

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{433}}^1\times {\mathrm{76159}}^1$

素因数の和:76619

約数の個数: 48

約数和(自身を含む): 37482600960

約数和(自身を除く): 19543196192

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 433, 544, 866, 1732, 3464, 6928, 7361, 13856, 14722, 29444, 58888, 76159, 117776, 152318, 235552, 304636, 609272, 1218544, 1294703, 2437088, 2589406, 5178812, 10357624, 20715248, 32976847, 41430496, 65953694, 131907388, 263814776, 527629552, 560606399, 1055259104, 1121212798, 2242425596, 4484851192, 8969702384, 17939404768]

約数ペア:

[(1, 17939404768), (2, 8969702384), (4, 4484851192), (8, 2242425596), (16, 1121212798), (17, 1055259104), (32, 560606399), (34, 527629552), (68, 263814776), (136, 131907388), (272, 65953694), (433, 41430496), (544, 32976847), (866, 20715248), (1732, 10357624), (3464, 5178812), (6928, 2589406), (7361, 2437088), (13856, 1294703), (14722, 1218544), (29444, 609272), (58888, 304636), (76159, 235552), (117776, 152318)]